Passive transport, such as osmosis and facilitated diffusion, ________
require energy. (does/does not)

Answers

Answer 1

Answer:

I think the answer (does not).

Explanation:

I hope this helps.

Here´s more to the answer:

Passive transport is a naturally occurring phenomenon and does not require the cell to expend energy to accomplish the movement.


Related Questions

environmental impacts from freshwater aquaculture include group of answer choices economic loss of income from sport fishing. nutrient overload and escape of exotic species. water loss due to increased irrigation. introduction of heavy metals into native fish.

Answers

Environment impacts freshwater aquaculture include nutrient overload and escape of exotic species.

When the aquaculture sector first started to take off, there were a few things that made it difficult for the sector to produce fish sustainably. The goal of fish farming has never been to harm the environment; rather, it is to improve food security.

Environmental issues did, however, develop. There was no lack of unfavorable press, and these reports have stuck with the general public. Nutrient and effluent build-ups, the negative effects of fish farms on nearby wild fisheries due to disease and escape, and environmental damage as a result of the site's location were common criticisms.

Aquaculture's harmful environmental effects are complex. When there are many fish in one place, nutrients might accumulate. The trash that fish produce has the potential to accumulate in the neighborhood. Algal blooms and dead zones may result from the water's oxygen being depleted in this way. Antibiotic use by farmers to prevent disease has raised concerns about the drugs' impact on the ecosystem surrounding the cages, including wild fish. Many people were also concerned that the escaped non-native fish would increase food competition among wild fish, possibly driving out the native fish.

For more information on aquaculture kindly visit to

https://brainly.com/question/28867178

#SPJ4

Paul has been sick for several days and has
a fever of 102. A few days ago, he visited
the ER, where the attending physician
diagnosed him with a bacterial infection. It's
been 3 days, but Paul's body has been
unable to fight the infection.
Bloodwork has been completed and lab
results indicate that the vacuoles in Paul's
white blood cells are successfully trapping
the bacteria; however, the organelle
responsible for releasing enzymes that
break down the bacteria's cell walls is not
working properly.
Which organelle
is malfunctioning?

Answers

Diabetes, heart disease, Alzheimer's, Parkinson's, and even normal aging have all been related to dysfunctional mitochondria.

What do the makeup and purposes of mitochondria entail?

Cell organelles called mitochondria, which are membrane-bound, generate the majority of a chemical energy needed to power a cell's metabolic processes (plural: mitochondrion). The chemical energy produced by the mitochondria is stored in a little molecule called adenosine triphosphate (ATP).

What do mitochondria have importance?

As the energy generators in almost every human cell (as well as those of animals, plants, and fungi), mitochondria play a crucial part in generating energy to power cellular function and pretty much all of our biological activities.

To know more about mitochondria visit:

https://brainly.com/question/14740753

#SPJ13

n
6. Even a gene mutation that is a point mutation, meaning it affects
that nucleotide base, can still make a major change
Consider the below information for normal hemoglobin:
ns)
portion of
Hemoglobin DNA
MRNA
AMINO Acids
Sickle Cell Anemia is caused by a point mutation known as a substitution. Show
what would occur if the first T ("thymine") DNA base in the portion shown above
experienced a mutation with a substitution of A ("adenine").
Sickle Cell Hemoglobin:
CCU-GAC1-GAG
mRNA:
GGA CTC CTC
CCU GAG GAG
Proline-Glutamic Acid-Glutamic Acid
Portion of mutated hemoglobin DNA:
Amino Acids:

Answers

Amino acids involved in the sickle cell anemia is Proline-Valine-Glutamic acid.

What is sickle cell anemia?

Sickle cell is an inherited disease caused by a defect in a gene. A person will be born with sickle cell disease only if two genes are inherited—one from the mother and one from the father.

Sickle cells that block blood flow to organs deprive the affected organs of blood and oxygen. In sickle cell anemia, blood is also chronically low in oxygen. This lack of oxygen-rich blood can damage nerves and organs, including kidneys, liver and spleen, and can be fatal.

Stem cell or bone marrow transplants are the only cure for sickle cell disease, but they're not done very often because of the significant risks involved. Stem cells are special cells produced by bone marrow, a spongy tissue found in the centre of some bones.

Learn more about sickle cell anemia:

https://brainly.com/question/876359

#SPJ1

Answer:NRNA is

Explanation:

In molecular biology, messenger ribonucleic acid is a single-stranded molecule of RNA that corresponds to the genetic sequence of a gene, and is read by a ribosome in the process of synthesizing a protein.

Explain how the lab demonstrated the energy transformation that occurs within photosynthesis. Make sure you include the following words in your response: photosynthesis, light energy, glucose, carbon dioxide, oxygen, and chemcial energy.

Answers

In the lab, we can use cells of leaves containing chlorophyll molecules in the chloroplasts to see how sunlight excites electrons in presence of carbon dioxide and it generates simple carbohydrates (chemical energy) as occur during photosynthesis.

What is the biological pathway of photosynthesis?

The biological pathway of photosynthesis refers to a series of chemical reactions by which plants use sunlight (light energy), water and carbon dioxide in order to generate oxygen as a byproduct and chemical energy contained in the bonds of carbohydrates, especially simple carbohydrates such as glucose molecules.

Therefore, with this data, we can see that the biological pathway of photosynthesis is known to generate chemical energy in the form of simple carbs such as glucose and saccharose macronutrients which are the result of using the light energy from the sun and carbon dioxide present in the surrounding environment.

Learn more about the biological pathway of photosynthesis here:

https://brainly.com/question/26293351

#SPJ1

the cell type that always maintains direct junctional contact with other cells of the same type is the:

Answers

The cell type that always maintains direct junctional contact with other cells of the same type is the b.

What is Osteocytes ?

Osteocytes, which make up 90% to 95% of all bone cells and reside inside the bone matrix, have long been viewed as passive bystander cells in contrast to osteoblasts and osteoclasts, whose actions result in bone gain and loss and whose dysfunction results in growth abnormalities and osteoporosis.

What about cells?There are many billions of cells in a human body. They give the body structure, absorb nutrients from meals, turn those nutrients into energy, and perform certain tasks. Prokaryotic cells and eukaryotic cells are two different types of cells. Although prokaryotic and eukaryotic cells have different shapes (see prokaryote, eukaryote), they are quite similar in terms of their molecular make-up and functions. Proteins, polysaccharides, and nucleic acids make up the majority of the molecules in cells. The cell membrane, the nucleus, and the cytoplasm are the three components that make up a cell. Intricate arrangements of microscopic fibers and hundreds or even thousands of tiny, unique structures known as organelles can be found in the cytoplasm. The parasitic bacteria Mycoplasma gallicepticum, which inhabits the respiratory, genital, and urinary systems of primates, is thought to be the tiniest known creature capable of autonomous development and reproduction. Mycoplasma is the name of the cell used in the study. It has a 0.0001 mm diameter.A single cell makes up a unicellular creature, also referred to as a single-celled organism, as opposed to a multicellular organism, which is made up of numerous cells. Prokaryotic and eukaryotic organisms are the two broad categories into which all organisms fall.

Learn more about cells here:

https://brainly.com/question/3142190

#SPJ4

, or by pushing through the cell membrane while taking some of that membrane with it, a process called

Answers

Most viruses will leave a host cell by bursting the cell, a process called lysis, or by pushing through the cell membrane while taking some of that membrane with it, a process called budding.

Enveloped viruses generally are released from the host cell by budding. During this process, the virus obtains its envelope, which is a modified piece of the host's plasma or other, internal membrane. Through budding, a bit of the host cell membrane becomes part of the virus.

On the other hand, lysis destroys the host cell. A lytic infection eventually leads to cell lysis, which is accompanied by the freeing of newly produced virus particles and cell debris into the environment. Cell lysis is a common result of viral infection.

Learn about the budding and lysis of the virus:

https://brainly.com/question/28039426

#SPJ4

which statements are true of capillaries? check all that apply. question 17 options: capillaries are found in abundance in areas of high metabolic activity. capillaries do not branch. capillaries are made of endothelium and loose connective tissue. capillaries can form networks.

Answers

Blood is delivered to human tissues by blood arteries, which act as conduits or channels. Two tube-like closed systems comprised of the vessels start and stop at the heart.

What is high metabolic activity ?

pertaining to metabolism (the total of all chemical changes that take place in a cell or an organism to produce energy and basic materials needed for important life processes).

These regions "lit up" after the scan is finished. Cancer cells frequently, but not always, fit this description of being hypermetabolic. Additionally, not all hypermetabolic conditions are cancer. The diagnosis method involves many steps, including a PET scan.Physical activity level - powerful muscles require a lot of energy to burn. Exercise regularly to build muscle and train the body to burn calories more quickly even when at rest. Drugs, such as nicotine or caffeine, can raise the BMR.

What is Endothelium ?

The endothelium, which is made up of a monolayer of endothelial cells, is in direct touch with the blood, lymph, and moving cells because it is the inner cellular lining of the blood vessels (arteries, veins, and capillaries).

Vascular endothelial cells, which make up the endothelium in blood vessels, carry out critical functions for blood flow.The endothelium controls blood flow while acting as a permeable barrier for the blood vessel. Endothelial cells are essential for applications in basic research including blood brain barriers, diabetes, angiogenesis, inflammation, wound healing, and other cardiovascular illnesses.Blood is transported from the right ventricle to the lungs and back to the left atrium by one system, the pulmonary arteries. The systemic vessels are the other system that transports blood from the left ventricle to the tissues throughout the entire body before returning it to the right atrium. Blood vessels are categorized as arteries, capillaries, or veins based on

To know more about Capillaries please click here ;  https://brainly.com/question/64497

#SPJ4

How can the increase demand on water affect water quality

Answers

Answer:

The increase demand on water would cause companies in those industry's to increase there production to keep up with demand. In doing that they would have to filter less of the water in return to produce more water for demand. Making the quality less and less because of this reason.

Explanation:

what type of mutation in this non-autonomous te (ds) would allow it to move in the presence of an autonomous te (ac)?

Answers

Transposase gene mutation in this non-autonomous te (ds) would allow it to move in the presence of an autonomous te (ac).

An alternate inside the ordinary DNA series at a specific gene locus. although the time period often has a bad connotation, mutations (which includes polymorphisms) may be harmful, useful, or neutral in their effect on cell feature.

There are 3 sorts of DNA Mutations: base substitutions, deletions, and insertions. 1. Base Substitutions. single base substitutions are known as factor mutations, taking into account the factor mutation Glu -----> Val which causes the sickle-cell disorder. factor mutations are the maximum common form of mutation and there are sorts.

Learn more about mutation here:-https://brainly.com/question/17031191

#SPJ4

in which form of reproduction does the offspring grow specifically from the stem or root of a plant? (1 point) responses

Answers

In asexual type of reproduction the offspring grow specifically from the stem or root of a plant.

New plants are created by asexual reproduction without the need for seed production. In this kind of asexual reproduction, the roots, stems, leaves, and buds are used to create new plants.

Asexual reproduction refers to a type of reproduction when a offspring is born to a single parent. The newly created people are clones of their parents since they have the same genetic makeup and physical characteristics. Both multicellular and unicellular organisms can reproduce asexually.

The full gene pool of their single parent is inherited by the offspring that are produced through asexual reproduction from either unicellular or multicellular organisms. The main method of reproduction for single-celled organisms like bacteria.

To learn more about reproduction in plants, refer

https://brainly.com/question/12001350

#SPJ4

Answer:

vegetive reproduction :)

Explanation:

a piece of a polypeptide is folded so that a serine side chain is located on the surface of the polypeptide. describe the effect on the protein of changing that amino acid to isoleucine.

Answers

The side chain of a serine molecule has an aliphatic -OH, a polar bond that may create an H-bond with a water molecule. A partial charge intermolecular contact is called an H-bond.

Only once -OH is deprotonated may serine form a covalent connection with another substrate in the enzyme pocket.

The side chain of isoleucine is aliphatic, nonpolar, and hydrophobic. It can only engage in Van der Waals interaction with proteins. Proteins must contain polar aminoacids on their surface that may interact with water in order to be soluble in an aqueous environment.

Serine's side chain is hence polar and hydrophilic. With the watery environment, intermolecular attraction would develop in molecule. The hydrophobic, nonpolar side chain of isoleucine. The watery environment would resist it. Since the isoleucine side chain prefers to remain on the inner of the protein, this modification may modify the protein's overall structure.

Learn more about Molecule here:

https://brainly.com/question/28931982

#SPJ4

downregualtion of reurotransmitter receptors in response to long-term osychoactive drug use is an example of

Answers

Down-regulation of neurotransmitter receptors in response to long-term psychoactive drug use is an example of functional tolerance.

Humans and animals acquire tolerance when their brain functions adjust to compensate for the disruption produced by alcohol in both their behavior and physical functioning. This is referred to as functional tolerance.

Functional tolerance enables an individual to function normally when inebriated, concealing their intoxication from others.

It is one of the most common types of tolerance to drugs or alcohol that a person can have.

To learn more about Functional tolerance click here

https://brainly.com/question/13259258

#SPJ4

ntraspecific competition among planthoppers . intraspecific competition among planthoppers . results in increased development time. occurs via resources rather than interference. results in reduced survivorship. all the above.

Answers

'ntraspecific competition among planthoppers. intraspecific competition among planthoppers . results in increased development time. Occurs via resources rather than interference. Results in reduced survivorship. All the above. All of the choices are correct.

At large population densities, intraspecific competition can be fierce and detrimental to fitness. Low survival rates, sluggish growth, diminished fecundity, and decreased reproductive rates are caused by high population density.

What about intraspecific competition?When members of the same species compete against one another, this is known as intraspecific competition. Depending on the type of competition that exists, each individual within the species will be affected differently by it. Competition in a "contest" might be active or passive and have many effects. Members of the same species may compete with one another for food, shelter, water, and mates in intraspecific competition. Members of various species compete with one another across interspecific boundaries. For instance, various species of predators may engage in competition over the same prey. Pertaining to or occurring within a single species. Because the resource requirements of members of the same species are relatively comparable whereas those of different species are less similar, intraspecific rivalry tends to be more powerful than interspecific competition. One common theory is that intraspecific competition for scarce dietary resources is the reason why the egg yield of the individual parasite declines with population density. Many sea urchins may experience changes in growth, reproduction, and morphometry due to intraspecific competition). Similar results from C. rodgersii experiments show a high degree of plasticity in development and morphology in many habitat types. Interspecific competition has a negative overall effect on both participating species (a -/- interaction). In other words, if the other species didn't exist, each one would thrive more.

Learn more about intraspecific competition here:

https://brainly.com/question/12691387

#SPJ4

some substances are not normal components of urine because they are completely reabsorbed. choose the substances that satisfy this requirement under healthy conditions. multiple select question. hydrogen ions calcium ions sodium ions glucose lactate amino acids filtered plasma proteins

Answers

The substances that satisfy the requirement are Glucose , amino acids and sodium ions

Water makes up 95 percent of human urine. The remaining components include minor amounts of urea (2%), creatinine (0.1%), uric acid (0.03%), chloride, sodium, potassium, sulphate, ammonium, and phosphate, as well as other ions and molecules.

The substances like glucose, amino acids, Na+ etc., in the filtrate

are reabsorbed actively

Learn more about Urine formation :

https://brainly.com/question/14282995

#SPJ4

an athlete is nearing the end of a race and her cells are low on oxygen. what is most likely to occur in her cells so that glycolysis can continue to produce atp? responses fermentation fermentation cell-to-cell communication cell-to-cell communication dna synthesis uppercase d n a, synthesis protein synthesis protein synthesis

Answers

An athlete is nearing the end of a race and her cells are low on oxygen. Fermentation is most likely to occur in her cells

What is glycolysis?

It is referred to as the “sweet splitting process” since it indicates the conversion of sugars that are sweet to the tongue. Six carbon sugars are transformed into a three carbon sugars. It is at this time of conversion that energy is released. Glycolysis can occur in absence or presence of oxygenBoth fermentation and glycolysis produce ATP, and both are involved in the production of energy and supplying it to cells

What is Fermentation?

It is an anaerobic pathway- a common pathway in the majority of prokaryotes and unicellular eukaryotes. In this process glucose is partially oxidised to form acids and alcohol.In organisms like yeast, pyruvic acid formed by partial oxidation of glucose is converted to ethanol and carbon dioxide (CO2). ). This anaerobic condition is called ethanol fermentationIn certain bacteria and animal muscle cells, under anaerobic conditions, pyruvic acid is reduced to lactic acid by lactate dehydrogenase. This is called lactic acid fermentation.

Learn more about fermentation at - Brainly.com https://brainly.com/question/11554005

#SPJ4

what are the examples non-metallic minerals

Answers

Answer:

clay, mica, Dolomite, sand, marble

Explanation:

Clay diamond Dolomite gypsum mica amethyst quartz


in which region of the world mudflows are more common

Answers

Answer:

Usually in mountainous areas.

you are studying the dna of a person who you know has two defective copies of the gene that encodes phenylalanine hydroxylase. you are surprised to find that this person also carries two defective copies of the gene for homogentisic acid oxidase. what disease symptoms will this person exhibit? (assume pathway intermediates are not available from sources outside the phenylalanine breakdown pathway.)

Answers

This person will exhibit symptoms of Alkaptonuria

Defective homogentisic acid oxidase gene causes alkaptonuria, and deficient phenylalanine hydroxylase gene causes phenylketonuria.

Due to an incomplete oxidation of tyrosine and phenylalanine caused by the genetic condition known as alkaptonuria, higher levels of homogentisic (or melanic) acid are produced. Ochronosis and phenylketonuria are other names for it.

Learn about Alkaptonuria at:

https://brainly.com/question/14505166

#SPJ4

which of these is a feature of most shield volcanoes? broad base, steep sides, violent eruptions, or thick lava?

Answers

Answer: Broad Base

Explanation:

which of the following types of pathogens are most likely to be transmitted vertically by the maternal-parturition route? select one: a. foodborne pathogens b. vector-borne pathogens c. pathogens transmitted horizontally by the urogenital-sexual route d. pathogens transmitted horizontally by the respiratory-aerosol route e. none of the above

Answers

Pathogens are most likely to be transmitted vertically by the maternal-parturition route are Pathogens transmitted horizontally by the urogenital-sexual route. So the correct option is c.

An organism that infects its host with disease is referred to as a pathogen, and the severity of the disease symptoms is referred to as virulence. Pathogens come in many forms, including bacteria, viruses, and multicellular and unicellular eukaryotes.

The urine tract and the genital tract are the two primary divisions of the urogenital system. Urine is produced, stored, and eliminated by the urinary tract, made up of the kidneys, ureters, urinary bladder, and urethra.

The majority of primary genitourinary infections are sexually transmitted, and common pathogens include viruses, bacteria, parasites, and bacteria including Treponema pallidum, Neisseria gonorrhoeae, Chlamydia trachomatis, and Trichomonas vaginalis (herpes simplex virus, human papillomavirus, human immunodeficiency virus).

While vertical transmission occurs from mothers to their offspring, horizontal transmission occurs between members of the same generation.

To know more about urogenital System visit the link:

https://brainly.com/question/28427490?referrer=searchResults

#SPJ4

adenosine inhibits other neurons in the brain. specifically, it inhibits the release of excitatory neurotransmitters and decreases the effect of dopamine. during the day, adenosine levels rise, and adenosine acts on its receptor to inhibit other neurons. specifically, what effects would caffeine have?

Answers

Caffeine prevents adenosine from binding, which results in an increase in dopamine and a shift in perspective as well as less weariness.

The parasympathetic nervous system is affected by caffeine. the main organs, including the brain. Caffeine impacts the activity within the neuron cell as it attaches to the adenosine receptor,  it inhibits the adenosine receptor.

Caffeine use frequently causes dilated pupils, tremors, anxiety, restlessness, and irritability, among other physiological consequences.

To learn more about adenosine click here

https://brainly.com/question/14186341

#SPJ4

why did you resolve your pcr products by electrophoresis and what is the purpose of the molecular weight ruler (ladder)

Answers

Since it allows us to separate the bands according to their sizes we resolve our PCR products by electrophoresis.

A series of standards known as a molecular-weight size marker, also known as a DNA ladder or an RNA ladder, is used to determine the general size of a molecule that is run on a gel during electrophoresis. The ladder allows you to determine the size of the unknown fragment by contrasting it to the nearest band in the ladder lane when run alongside an unidentified PCR result in an agarose gel. The effectiveness of the experiment depends on selecting the appropriate electrophoresis products for your nucleic acid analysis procedure. Leading Biology, a reputable provider of bespoke ladders, sells protein, DNA, and RNA markers with pre-determined fragment sizes and concentrations. These can be conducted in polyacrylamide or agarose gels.

To learn more about PCR click here,

https://brainly.com/question/19670710

#SPJ4

why, in the evolution of eukaryotes, might it have been advantageous for separate organisms to become united into a single organism? can you describe analogous, more recently evolved, examples of intimate symbioses that function as a single integrated organism?

Answers

one celled eukaryotes emerges  from prokaryotes. The organisms after sometime evolved from single-celled eukaryotes are known as multicellular fungi, plants, animals.

Eukaryotes are described as a living thing constitute one or more cells, each one of them has an identical nucleus and the genetic source DNA in shape of chromosomes.

All living organism separated from eubacteria and archaea are described as eukaryotes.

It can also be described as any of the one celled or multicellular organism that have a separate nucleus, enclosed in cell membrane.

The reason for separate organism to become united into a single celled organism is not as considered good compare to multi-celled organism. Having a multi-celled organism, specific cells in his body can perform definite tasks which gives him a rapid execution time of these tasks against to a single-celled organism.

To learn about Eukaryotes

https://brainly.com/question/4644590

#SPJ4

which of the following observations tells a scientist that the organism she is observing is a eukaryote? group of answer choices the organism has ribosomes the organism has a membrane bound nucleus the organism is unicellular the organism has a cell membrane

Answers

Answer: organism has a membrane bound nucleus.

Explanation:

Eukaryotic cells have a nucleus which has nuclear membrane & in prokaryotic cells DNA is not contained in a membrane bound nucleus it is simply in a region of the cell called the nucleoid.

Individual bones within the spinal column are called:

A) Vertebrae
B) Ganglia

Answers

Answer:

The answer is A) Vertebrae

Ganglia is incorrect because they are clusters of nerve cell bodies

The individual bones within the spinal column is called the Vertebrae.

Which of the following best describes the features of an ocean ridge?

A. Ocean ridges have steep slopes and a crater.

B. Ocean ridges have gentle slopes and only span a small distance.

C. Ocean ridges have steep slopes and can span a large distance.

D. Ocean ridges have gentle slopes and a crater.

Answers

The correct answer about the best description of ocean ridges characteristics from the options above is:

Ocean ridges have steep slopes and can span a large distance.

The answer is option c

What is meant by ocean ridges?

Ocean ridges can simply be defined as those submarine mountain chains resulting from the ocean floor rising. That being said, these ocean ridges appear to girdle the earth.

Generally speaking, there are four major types of ocean ridges. These are as follows:

Feacture-zone ridgesSpreading-center ridgesBasaltic-volcanic ridgesIsland arc ridges.

In conclusion, it can be deduced from the explanation above that ocean ridges have steep slopes and can span a large distance

Read more on ocean ridges:

https://brainly.com/question/2063308

#SPJ1

suppose 10 glucose molecules are formed during gluconeogenesis. calculate the amount of pyruvate, atp, and nadh molecules required.

Answers

2 Pyruvate molecules produce 1 molecule of Glucose. For producing 10 molecules of Glucose 2*10= 20 molecules of Pyruvate is required.

6 molecules of ATP is used for generating one molecule of Glucose. So for 10 molecules of Glucose, it will be 6*10= 60 ATP.

2 NADH molecules are used in gluconeogenesis to produce 1 Glucose molecule. So for 10 Glucose molecules, it will be 2*10=20NADH.

Gluconeogenesis is a manner that transforms non-carbohydrate substrates (which include lactate, amino acids, and glycerol) into glucose (parent 1). each lactate and alanine are first converted into pyruvate, which then enters the mitochondrion and is carboxylated to oxaloacetate (OAA) with the aid of pyruvate carboxylase (pc).

Gluconeogenesis is a metabolic pathway that consequences in the era of glucose from positive non-carbohydrate carbon substrates. it is a ubiquitous system, found in flora, animals, fungi, bacteria, and different microorganisms.

Learn more about gluconeogenesis here:-

https://brainly.com/question/9192661

#SPJ4

if you were able to find a drug that could inhibit the reactivation of telomerase activity in cancer cells, the cancer cells would

Answers

If you were able to find a drug that could inhibit the reactivation of telomerase activity in cancer cells, the cancer cells would slowly erode their chromosome ends.

Telomerase is also known as terminal transferase. Telomerase is an enzyme found inside our cells that may be linked to aging. It caps our DNA strands with short, repetitive "caps." These caps are known as "telomeres." Telomeres protect the chromosome's end from DNA damage or fusion with neighboring chromosomes. When our cells divide, they must replicate their DNA in order for each daughter cell to receive a complete set of operating instructions. However, with each cell division, a small portion of the protective telomeres on the DNA strand are lost. Telomerase is active in gametes and most cancer cells, but is absent or present in very low levels in most somatic cells.

Learn more about Telomerase here:

https://brainly.com/question/29331879

#SPJ4

Why isn't there more information about the dangers of sugar?

Answers

Answer:

Because the dangers are affecting your body slowly and people realize it many time later

Explanation:

During _____of the cell cycle, the cell grows and replicates both its organelles and its chromosomes.

Answers

Answer:

interphase

Explanation:

In the cell cycle the longest stage is interphase. This is when the cell grows and copies its DNA before moving into mitosis.

Other Questions
A road has a speed limit sign at the beginning that is noticed by 84 % of people. 95 % of people who didn't notice the sign speed on the road. Of those who notice the sign, 75 % follow the speed limit.How many percent of people speeding on this road noticed the sign? In other words, how many people on this road speed on purpose. Give your answer in percentage. Can someone help solve this the first problem is below in the picture. Can you put it in interval notation, regular notation, graph it on a number line, and set builder How many kilometres is 6.5cm Who are cholas? please answer Riley wants to find the smallest of the fractions One-sixth, Eleven-twelfths, Five-sixths, and Ten-twelfths. She uses 0 and 1 as benchmarks. Which fraction is closest to 0? a bag contains red marbles, white marbles, green marbles, and blue marbles. there are an equal number of red marbles and white marbles, and five times as many green marbles as blue marbles. there is a chance of selecting a red marble first. what is the fewest possible number of green marbles in the bag? Help! Im so confused challenge not yet complete... here's what's wrong: in the 'single sign-on' permission set, we can't find the expected settings. when one party's performance in a contract is substantial, then the other party's duty to perform is: Match each prefix with its meaning.Match Term DefinitionAuto A) Above\Inter B) BetweenMis C) SelfSuper D) Wrongpls answer quick why do humans suffer from sleepiness, decreased muscle activity, and decreased sex drive during illness? group of answer choices the virus saps the organism's energy and uses it to attack the body. an illness decreases blood flow to the brain and muscles. they are useful ways of conserving energy while the body is attacking the illness. the body is so weakened from illness that it cannot do much of anything. PLEASEE HELPPPselect 2 which of the following is considered an effective treatment for someone with hearing loss based on nerve damage? Prove thatcos 2A/cos A-sin A= cos A + sin A the harmonization of member nations' tax rates plus a common monetary and fiscal policy are all required to form a(n) scientists and their contributions to the models of atom Why did San Francisco become the center of the counter-culture movement? a hand of 12 cards is dealt from a well-shuffled standard 52-card deck of cards. what is the probability that the hand contains 4 jacks? a) 0.041828 b) 0.001828 c) 0.031828 d) 0.011828 e) 0.051828 f) none of the above. According to justice fortas, why does wearing an armband qualify as a constitutionally protected right?. Question 1(Multiple Choice Worth 2 points)(Pythagorean Theorem MC)One leg of a right triangle is 8 units long, and its hypotenuse is 14 units long. What is the length of the other leg? Round to the nearest whole number. 11 units 13 units 18 units 22 unitsQuestion 2(Multiple Choice Worth 2 points)(Interior and Exterior Angles LC)Two angles in triangle PQR are congruent, P and Q; R measures 34.15. What is the measure of P? 145.85 57.45 34.15 72.925Question 3(Multiple Choice Worth 2 points)(Pythagorean Theorem and the Coordinate Plane MC)Determine the length of the line segment shown.line segment from negative 3 comma 10 to 4 comma negative 1 13 units 12 units 7 units 3 unitsQuestion 4(Multiple Choice Worth 2 points)(Polygon Angle Sums MC)A regular polygon has 25 sides. If one of its angles measures (6h 15), what is the value of h? h = 6.7 h = 16.7 h = 30.1 h = 33.8Question 5(Multiple Choice Worth 2 points)(Angle Relationships LC)Angles A and B are supplementary. Determine the measure of angle A if the measure of angle B is 109.6. 250.4 63.2 70.4 19.6Question 6(Multiple Choice Worth 2 points)(Angle Relationships MC)Two angles are complementary to each other. One angle measures 26, and the other angle measures (10x 11). Determine the value of x. 2.6 5.6 7.5 24.5Question 7(Multiple Choice Worth 2 points)(Pythagorean Theorem and the Coordinate Plane MC)Determine the distance between the points (4, 5) and (8, 0). 13 units 12 units 8 units 29 unitsQuestion 8(Multiple Choice Worth 2 points)(Interior and Exterior Angles MC)In triangle EFG, mE = 95.2 and mF = 43.7. Determine the measure of the exterior angle to G. 138.9 84.8 51.5 41.1Question 9(Multiple Choice Worth 2 points)(Angle Relationships MC)The following angles are supplementary to each other.mA = (3x + 21) and mB = (6x 21)Determine x. 10 20 36 60Question 10(Multiple Choice Worth 2 points)(Pythagorean Theorem LC)Determine which set of side measurements could be used to form a right triangle. square root of 19 comma square root of 35 comma 54 square root of 15 comma 6 comma square root of 51 5, 8, 30 5, 6, 7Question 11(Multiple Choice Worth 2 points)(Pythagorean Theorem LC)Determine which set of side measurements could be used to form a triangle. 2, 6, 10 3, 18, 22 7, 13, 16 8, 7, 19Question 12(Multiple Choice Worth 2 points)(Interior and Exterior Angles MC)For triangle XYZ, mX = (7g + 12) and the exterior angle to X measures (2g + 60). Find the measure of X and its exterior angle. Interior angle = 49; exterior angle = 131 Interior angle = 131; exterior angle = 49 Interior angle = 96; exterior angle = 84 Interior angle = 84; exterior angle = 96Question 13(Multiple Choice Worth 2 points)(Pythagorean Theorem MC)In a video game, Shar has to build a pen shaped like a right triangle for her animals. If she needs 9 feet of fence for the shortest side and 15 feet of fence for the longest side, how many feet of fencing is needed for the entire animal pen? 12 feet 16 feet 36 feet 38 feetQuestion 14(Multiple Choice Worth 2 points)(Polygon Angle Sums LC)Find the sum of the interior angles of a 12-sided polygon. 1,080 1,800 2,100 2,160Question 15(Multiple Choice Worth 2 points)(Pythagorean Theorem and the Coordinate Plane MC)The locations of student desks are mapped using a coordinate plane where the origin represents the center of the classroom. Maria's desk is located at (1 1), and Monique's desk is located at (4, 5). If each unit represents 1 foot, what is the distance from Maria's desk to Monique's desk? square root of 7 feet square root of 14 feet square root of 85 feet square root of 61 feet