Answers
Answer:
last one
Explanation:
cell is the smallest
Answer:
d plz help me at https://brainly.com/question/23664340
Explanation:
Related Questions
hey guys i need help (for bio) i’ll make you the brainiest and it’s 20 points!
Answers
In a punnet square, 1 & 3 are female because they are XX and XY is male which is 2&4.
Which of the following would increase the rate of an enzyme-catalyzed reaction? *25 points!!!*
a) Increase the concentration of inhibitors present in the reaction.
b) Decrease the concentration of cofactors present in the reaction.
c) Increase the substrate concentration and increase the enzyme concentration.
d) Decrease the substrate concentration and decrease the enzyme concentration.
Answers
Answer:
c) Increase the substrate concentration and increase the enzyme concentration.
An increase in substrate concentration favors to an increase in the rate of an enzyme catalyzed reaction. Thus, the correct option is C.
What are enzymes?The enzymes is defined as the protein which act as biological catalyst and speeds up the rate of a specific chemical reaction in the cell. The enzyme is not destroyed during the reaction and is used over and over.
As the enzyme molecules become saturated with substrate, this leads to increase in reaction rate levels off. As soon as the catalytic site is empty, more substrate is available to bind and undergo reaction.
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White-tailed deer eat green plants, acorns, fruits, nuts, and twigs.
Which describes the role of a white-tailed deer?
autotrophic omnivore
heterotrophic omnivore
autotrophic herbivore
heterotrophic herbivore
Answers
Answer:
autotrophic herbivore
Explanation:
im vevry smort
Answer:
d
Explanation:
cus i did the test
How does a bacterium compare to a frog at the cellular level?
Answers
Answer:
Bacterium is prokaryotic while frog is eukaryotic, also Bacterium is unicellular while frog is multicellular
Explanation:
Bacteria can be considered unicellular prokaryotic organisms, whereas a frog is a multicellular eukaryotic organism.
What are prokaryotic cells?Prokaryotic cells are specific cells that do not have a cell nucleus and also lack membrane-bound organelles.
Conversely, eukaryotic cells contain organelles and the genetic material is compartmentalized in the nucleus.In conclusion, bacteria are unicellular prokaryotic organisms, whereas a frog is a multicellular eukaryotic organism.
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Which statement best describes how some trees respond to decreasing
temperatures and shorter days in the fall?
A. They drop their leaves and go into dormancy.
B. They grow new leaves and go into dormancy.
C. They drop their leaves and increase photosynthesis.
D. They grow new leaves and increase photosynthesis.
SUS
Answers
Answer:
its a
Explanation:
Sustainable agriculture is farming that conserves natural resources and helps keep the farmed land productive indefinitely . This kind of agriculture minimizes the amount of energy , water , pesticides , and fertilizer needed to grow crops . Sustainable agriculture involves planting productive , pest resistant crops that require fewer resources and less maintenance . How do the resources needed for sustainable agriculture compare with the resources needed for large scale agriculture ? I’m
Answers
Answer:A
Explanation: more resources are usually need it for the initial set up and planning of traditional large scale agriculture techniques.
Select the best answer for the question.
9. What monomer is polymerized to form DNA?
O A. Nucleotides
O B. Amino acids
O C. Enzymes
O D. Chromosomes
Answers
Answer:
please lock answer a
Explanation:
please lock answer a ok
Answer:
A. Nucleotides
Explanation:
The monomers of DNA are called "Nucleotide". This is the answer you are looking for.
Hope This Helps :)
21. All the following are differences between arteries and veins
except
arteries are thick and veins are thin
O arteries do not have valves and veins have valves
arteries connect to capillaries and veins do not connect to capillaries
arteries carry blood away from the heart and veins carry blood back to the heart
22. All the following are the 3 major parts of the cardiovascular system
VA
Answers
Answer:
Arteries connect to capillaries and veins don't connect to capillaries
Explanation:
Actually both are connected by capillaries
Explain the reason the Type AB and Type O blood phenotypes always have the same
genotype, whereas the Type A and Type B blood phenotypes have two possible allelic
combinations.
Answers
Answer:
Because A is co-dominant to B and O is recessive, so the genotype is the same as the phenotype. But A can have 2 genotypes because A can mask a recessive allele, which makes the phenotype A. B can also mask a recessive allele, which makes the phenotype B.
Examples
AO (genotype) = A (phenotype)
BO (genotype) = B (phenotype)
Rank the 9 body systems from most important to least important I need someone else’s opinion for this assessment (:
Use as the following
(Urinary System)
(Respiratory System)
(Musculoskeletal System)
(Circulatory System)
(Digestive System)
(Nervous System)
(Endocrine System)
(Reproductive System)
(Integumentary System)
(I’ll give points + brainalist for the correct answers)
Answers
Answer:answer in explanation
Explanation:They are the integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems.
In what process does cross over occur
Answers
Answer: Crossing over is a biological occurrence that happens during meiosis when the paired homologs, or chromosomes of the same type, are lined up.
Explanation:
What is the sequence of amino acids formed from this gene?
Answers
Listen to pronunciation. (uh-MEE-noh A-sid SEE-kwents) The arrangement of amino acids in a protein. Proteins can be made from 20 different kinds of amino acids, and the structure and function of each protein are determined by the kinds of amino acids used to make it and how they are arranged.
a student studying the amount of soil erosion due to heavey rainfall in an area with many hills and valleys.in which of these locations in the area will the student most likely find the greatest amount of soil erosion
A.the hillsides
B.flowing water
C:a densely city in a valley, because removal of grass an trees to build structures leaves soil exposed to the flower water
D. A hillside where the trees have been cut down for lumber because there are fewer plants to slow the flow of water down the hillside
Answers
Answer:
B
Explanation:
Because flowing water causes erosion the fastest
Proteins work as buffers to prevent acidosis
O
O False
Answers
Answer: ima say its true
Explanation: Several substances serve as buffers in the body, including cell and plasma proteins, hemoglobin, phosphates, bicarbonate ions, and carbonic acid. ... The respiratory and renal systems also play major roles in acid-base homeostasis by removing CO2 and hydrogen ions, respectively, from the body.
What is spontaneous generation?
Answers
Answer:
Spontaneous generation is the supposed production of living organisms from nonliving matter, as inferred from the apparent appearance of life in some supposedly sterile environments.
HELP GUYSSSSS PLS
Explain the role of insulin in the homeostatic regulation of blood glucose levels
Answers
Answer:
Insulin helps the cells absorb glucose, reducing blood sugar and providing the cells with glucose for energy. When blood sugar levels are too low, the pancreas releases glucagon. Glucagon instructs the liver to release stored glucose, which causes blood sugar to rise.
Explain how this experiment showed that genetic drift was not a cause of the antibiotic resistance.
Answers
Answer:
Antibiotic resistance happens naturally due to genetic mutation through random selection, however, genetic drift occurs on purpose and tests which genes are stronger and should continue to be passed on to future generations.
It should be noted that antibiotics resistance happens naturally due to genetic mutation through random selection.
How do antibiotics resistance occur?It should be noted that antibiotics resistance occur when only some of a prescription is used by an individual.
In this case, genetic drift occurs on purpose and tests that genes are stronger.
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How does DNA analysis help scientists better understand evolution? (1 point)
O It spells out the amino acids that make up an organism.
o It shows us what codons an organism has.
o It helps chart changes in amino acid sequences over time.
O It shows us an organism's genome sequence.
Answers
Answer: i would say number one
Explanation: DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are. Biogeography. The global distribution of organisms and the unique features of island species reflect evolution and geological change
hope this help
Answer:
It helps chart changes in amino acid sequences over time.
Explanation:
I took the qc
The Kuiper Belt holds most of the solar system's_______.
A.moons B.dwarf planets
C.comets
D.planets
Answers
Answer:
B. dwarf planets
Explanation:
Trust
What is the approximate straight-line distance from Mt. Marcy to Slide Mt.?
Answers
Answer:
93.2 miles
Explanation:
PLEASE ANSWER ASAP
What do you notice about the anti parallel strands?
Answers
Answer:
Antiparallel: A term applied to two molecules that are side by side but run in opposite directions. The two strands of DNA are antiparallel. The head of one strand is always laid against the tail of the other strand of DNA
1)How do mutations impact
the process of translation?
2)How did a mutation affect a human population of West Africa?
Answers
Answer:
hey are you kpop fan??
you know bts???
This man took the evolution work of Darwin and applied it to human cultures, arguing that just like species, some cultures are better adapted to the world than others (that is, they are more successful at extracting resources and providing for their offspring), and for this reason, those more successful cultures are superior.
a) Herbert Spencer
b) Franz Boas
c) E. B. Tylor
d) Lewis Henry Morgan
Answers
Answer:
A
Explanation:
A
Franz Boas took the evolution work of Darwin and applied it to human cultures (Option b).
Franz U. Boas was an anthropologist and who has been considered as the "Father of American Anthropology".F. Boas is known due to the theory of cultural relativism, which states cultures are essentially similar.Boas work's is in consonance with Darwin's ideas of natural selection and evolution.In conclusion, Franz Boas took the evolution work of Darwin and applied it to human cultures (Option b).
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name two components of blood that are not present in glomerular filtrate
Answers
Answer:
Filterable blood components include water, nitrogenous waste, and nutrients that will be transferred into the glomerulus to form the glomerular filtrate. Non-filterable blood components include blood cells, albumins, and platelets, that will leave the glomerulus through the efferent arteriole.
:_:
Blood cells and plasma proteins are the two components that are not present in glomerular filtrate.
What is blood cells?"A blood cell is a cell produced through hematopoiesis and found mainly in the blood."It includes RBCs, WBCs and platelets.What are plasma proteins?"Plasma proteins are proteins present in blood plasma."It plays an important role in immune system.What is glomerular filtrate?The filtrate formed after filtration of blood in the glomerulus is called glomerular filtrate. It consists majorly of water and other constituents such as amino acids, glucose, potassium, sodium, urea, uric acid and ketone bodies.The filtrate does not contain RBCs, WBCs, platelets and plasma proteins.
Hence, the blood cells and plasma proteins are not present in glomerular filtrate.
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Humans
have many interactions with the environment. Briefly describe how human activities can affect the environment of organisms
living 50 years from now. In your answer, be sure to:
A. Identify one human activity that could release chemicals harmful to the environment.
B. Identify the chemical released by the activity.
C. State one effect the release of this chemical would most likely have on future ecosystems.
D. State one way in which humans can reduce the production of this chemical to lessen its effect on future
ecosystems.
Answers
Answer:
Explanation:
human contanials alot
A. Burning fossil fuels, releasing chemicals into the atmosphere, reducing the amount of forest cover, and the rapid expansion of farming, development, and industrial activities are releasing carbon dioxide into the atmosphere and changing the balance of the climate system.
What are fossil fuels?Fossil fuel is defined as non-renewable energy sources such as coal, coal products, natural gas, derived gas, crude oil, petroleum products and non-renewable wastes.
B. When fossil fuels are burned, they release nitrogen oxides into the atmosphere.
C. Burning of fossil fuel contribute to the formation of smog and acid rain. The most common nitrogen-related compounds emitted into the air by human activities are collectively known to as nitrogen oxides.
D. One way in which humans can reduce the production of this chemical to lessen its effect on future ecosystems is to use alternative fuels such as solar, wind or water.
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stars a and b have the same luminosity, but star b is much farther away from earth. how does star a's apparent brightness compare with that of star b?
A. stars a and b have the same apparent brightness
B. star a has a greater apparent brightness than star b
C. star a has an apparent brightness that changes more than star b's
D. star a has a lesser apparent than star b
Answers
Answer: the answer is b.) star a has a greater apparent brightness than star b!!
Explanation: ap3x !!
The brightness can be compared as star a has a greater apparent brightness than star b (Option B).
What is star brightness?Star brightness refers to the amount of light released by a star and we can observe it for the Earth.
Star brightness largely depends on the distance that separates us from the star.Star brightness is a fundamental property to estimate the age of a particular star.
In conclusion, the brightness can be compared as star a has a greater apparent brightness than star b (Option B).
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What is the answer of the question?
Answers
Answer:
A. Amino Acid, protein, gene.
Explanation:
Genomics refers to the scientific study of genes (DNA) found in living organisms such as humans and animals.
A gene can be defined as a complete set of hereditary instructions that is typically found in the deoxyribonucleic acid (DNA).
A nucleotide can be defined as an organic molecule which forms the building block of nucleic acid such as deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
Simply stated, a sequence of biomolecules which are responsible for coded genetic instructions in all living organisms is known as nucleotides.
Basically, nucleotide comprises of the following parts;
1. Nitrogenous base: this includes adenine (A), thymine (T), guanine (G), and cytosine (C) which are mainly found in the DNA while adenine (A), guanine (G), uracil (U) and cytosine (C) are found in the RNA.
2. A phosphate group.
3. A penrose sugar: it is either deoxyribose in DNA or ribose in RNA.
Furthermore, the two parts or chemical components of a nucleotide which do not change throughout the structure of DNA are;
I. Five-Carbon Sugar also known as deoxyribose and it has hydrogen on its second carbon.
II. Phosphate: this is the structural backbone that provides support to DNA.
Additionally, the proteins which are mainly synthesized based on the genetic instruction codes in deoxyribonucleic acid (DNA) determines the trait of living organisms.
Genome editing can be defined as a high-tech process which avail scientists the opportunity or ability to remove (delete), replace and insert Deoxyribonucleic Acid (DNA) sequence in a living organism such as bacterias, animals, plants etc in order to correct a genetic disorder and to improve on their physical and chemical conditions.
Hence, when you remove a nucleotide from a gene, the order of nucleotides shifts and as such resulting in new amino acid being coded for. These new amino acid will combine to form a different protein than what the gene was originally coded for.
How do El Nino weather patterns affect precipitation in the southern portion of the United States?
A) There is less precipitation during El Nino years.
B) Precipitation is greater during El Nino years.
C) Precipitation does not change during El Nino years.
D) There is no way to predict precipitation changes during El Nino years.
Answers
During an El Niño, the southern part of the U.S. typically experiences wetter than average conditions, while the northern part is less stormy and milder than usual, said NOAA. During a La Niña, it flips, with colder and stormier conditions to the north and warmer, less stormy conditions across the south.
Answer:
Precipitation is greater during El Nino years.
Explanation:
What kind of neurons are sending messages from the brains to legs ordering them to dance ?
Answers
Answer:
motor neurons
Explanation:
( i believe ,, correct me if i am wrong )
the sensory neurons collect stimuli from your surroundings or they send messages to the relay neurons ,, and therefore causes the motor neurons to act on the command to move a certain body part .
When Joe saw the Rocky Mountains for the first time, he exclaimed, "These Mountains are much younger than ours back East!" Which feature supports his conclusion that the Rockies were relatively young mountains? * a)they have rounded tops b)weathering has not yet hardened the rock c)they have sharp peaks
Answers
The statement "they have sharp peaks" is a feature supports his conclusion that the Rockies were relatively young mountains.
What is a mountain?A mountain is an elevated area of the crust of the Earth, typically with steep sides that reveal a substantial amount of bedrock that has been exposed. Although definitions vary, a mountain is often taller than a hill, rising normally at least 300 meters above the surrounding terrain, and differs from a plateau in having a constrained peak area.
it is a landform that rises significantly above the surrounding terrain. Mountains, which are steeper than hills, are created when the Earth's crust's tectonic plates collide and push the land upward where they do. As an alternative, molten rock that has broken through the Earth's surface can also rise up and form mountains.
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