please help with my biology

Please Help With My Biology

Answers

Answer 1

Answer:

Carbohydrates

Explanation:


Related Questions

Which of the following is most clearly a benefit of genetic engineering?

Answers

The production of insulin hormone by the bacterial genes is the most likely benefit of genetic engineering.

Answer:

The production of insulin hormone by the bacterial genes is the most likely benefit of genetic engineering-

Explanation:

production of human insulin through genetic modification of bacterial genes

D

water in plants can be lost through what​

Answers

Answer:

transpiration

Explanation:

Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.

I hope my answer will help you keep safe

I NEED SOME HELP...
What are ions
14 points if you answer this

Answers

Answer:

Ions are an atom or group of atoms that either has a positive or negative charge. An ion with a negative charge is called an anion and one with a positive charge is a cation.

Hope this helps :)

An ion is a particle, an atom or molecule. It is an atom that has a net electrical charge in which the total number of electrons is not equal to the total number of protons, giving the atom a net positive or negative electrical charge.

Choose the correct connective tissue.

1)Bone to bone
2)Muscle to muscle

-ligament
-tendon

Answers

Explanation:

A tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or structure. A ligament is a fibrous connective tissue which attaches bone to bone, and usually serves to hold structures together and keep them stable.

A tendon is a fibrous connective tissue which attaches muscle to bone.

A ligament is a fibrous connective tissue which attaches bone to bone.

What is tendons and its function?

A tendon is a cord of strong, flexible tissue, similar to a rope. Tendons connect your muscles to your bones. Tendons let us move our limbs. They also help prevent muscle injury by absorbing some of the impact your muscles take when you run, jump or do other movements.

What is ligament and its function?

Ligaments often connect two bones together, particularly in the joints: Like strong, firmly attached straps or ropes, they stabilize the joint or hold the ends of two bones together. This ensures that the bones in the joint don't twist too much or move too far apart and become dislocated.

To learn more about tendon and ligament here

https://brainly.com/question/26728966

#SPJ2

Chromosomes often exchange segments of DNA during meiosis. How might this increase the survival of a species?

Answers

Answer:

Because of recombination and independent assortment in meiosis, each gamete contains a different set of DNA. This produces a unique combination of genes in the resulting zygote. Recombination or crossing over occurs during prophase

Please help meeeeee???

Answers

Answer:

The one you chose is correct-

That is, assuming that the yellow one is the one you chose.

When the computer you are working on uses energy it also produces waste energy. What type of energy is this waste energy

Answers

Heat and chemical energy

Answer:

Chemical energy

Explanation:

I just took the exam!!

Hope this helps!!

Have a blessed day/night <333

Kevelyn dreams that 12 monkeys are dancing in a circle around her while she sits on a stool and eats a banana. This description of Kevelyn’s dream contains _________ content.

A. transference

B. latent

C. lucid

D. manifest

Answers

The subconscious psychological meaning of a dream is its latent substance. This symbolically veiled content may be painful or traumatic. Therefore, option (B) is correct.

What is latent content of dream?

In Freudian dream analysis, content refers to both the Latent and manifest elements of a dream, or both the overt meaning of the dream and the dream as it is remembered. Dreams represent the uncontrollable mental events that occur during various stages of sleep.

The hidden psychological significance of a dream is its latent content. Because it could be distressing or traumatic, this content frequently makes symbolic appearances in disguise and contains things that are hidden from conscious awareness.

Learn more about dreams, here:

https://brainly.com/question/8288709

#SPJ6

A genetic disorder is caused by a mutation on DNA.
A. True
B. False

Answers

Answer:

True

Explanation:

Genetic disorders can be caused by a mutation in one gene(monogenic disorder) by mutations in multiple genes

Which part of the cell is the site of chemical reactions responsible for metabolism
a, Ribosome
b,Cytoplasm
c,Golgi Apparatus
d,Endoplasmic reticulum ​

Answers

Answer:

None of those... the Mitochondria

Explanation:

The figure above depicts the DNA-protein complex that is assembled at the transcriptional start site of gene X when the expression of gene X is activated in liver cells. Previous studies have shown th gene X is never expressed in nerve cells. Based on the diagram, which of the following most likely contributes to the specific expression pattern of gene X?
A.Expression of gene X produces large amounts of tRNA but undetectable amounts of mRNA.
B The general transcription factors inhibit the activation of gene X in liver cells by blocking the activator from binding to RNA polymerase II.
С The activator is a sequence-specific DNA-binding protein that is present in some tissues but not in other tissues.
D The enhancer is a unique DNA segment that is added to the nuclear DNA of some cells of an organism during the process of mitotic cell division but not other cells.​

Answers

Answer:

C

Explanation:

The activator is a sequence-specific DNA-binding protein that is present in some tissues but not in other tissues. The correct option is C.

What is gene expression?

Gene expression is the process through which a gene's information is used to create a functioning gene product, allowing it to produce end products like proteins or non-coding RNA and ultimately have an impact on phenotypes.

Because a particular protein can only be made when its gene is turned on, gene expression is significant.

However, there are several steps involved in translating a gene into a protein, and one of these steps—the creation of proteins—is crucial in the gene expression pathway that can be changed in cancer.

According to the diagram, the activator is a DNA-binding protein that only binds to certain sequences in select tissues.

Thus, the correct option is C.

For more details regarding gene expression, visit:

https://brainly.com/question/15159232

#SPJ2

Your question seems incomplete, the missing image is:

When was the structure and function of DNA discovered?
A. 1944
B. 1949
C. 1953
D. 1961

Answers

Answer:

C : 1953

Explanation:

The discovery in 1953 of the double helix, the twisted-ladder structure of deoxyribonucleic acid (DNA), by James Watson and Francis Crick marked a milestone in the history of science.

Answer:

c. 1953

On February 28, 1953, Cambridge University scientists James D. Watson and Francis H.C. Crick announce that they have determined the double-helix structure of DNA, the molecule containing human genes.

please help >:((((

Your stomach is growling and your mouth is dry. You just remembered you skipped lunch today. After school you go to the fridge, eat an apple and drink some milk. A. What is the imbalance? B. How did the systems work together to correct the imbalance? C. What is the importance of the circulatory system in the case studies?

Answers

Answer:

C. What is the importance of the circulatory system in the case studies?

Explanation:

The scientific name for an organism includes which taxa?
A. class and family
B. domain and kingdom
C. genus and species
D. kingdom and phylum

Answers

Answer:

C

Explanation:

Scientists name animals and plants using the system that describes the genus and species of the organism.

True or false: Predators of one species can never be prey to another species.
A. True
B. False

Answers

False.


That is false.
False
Ex: a tuna might eat a smaller fish but it can be eaten by a bear

What is an electromagnetic wave?
Please helppp

Answers

The answer to your question is C

The relationship between the remora and the shark is an example of

Answers

Answer:

Additional Information: Mutualism is the relationship where both organisms get positive results from it. An example of mutualism is the relationship between remora and shark.When one organism lives on another organism, that type of symbiotic relationship is called parasitism.

Will using Whole Milk instead of using low
fat milk make a difference in making cheese? if so,
how?

Answers

Answer:

Yes there will be a slight difference in texture but ultimately it is a acceptable substitution. Just make sure to look at the recipe. It depends on how much fat and moisture that milk is contributing to the overall batter or food

Blood flow causes vibrations in the heart chambers and valves and produces sounds that can be heard with a stethoscope. Evaluate
which of these does NOT necessarily contribute to the sounds detected by the stethoscope as blood passes through the heart.
A) iron level is the blood
B) velocity of the blood during motion
C) viscosity of the blood as it moves through the heart
D) density of the blood as it is pumped through the heart

Answers

Answer:A. iron level of the blood

Explanation:

Answer:

A. iron level of the blood

Explanation:

All of the other properties are physical properties that can be detected by vibrations picked up by the stethoscope. The chemical property, iron level, will not necessarily be detected by the stethoscope but may contribute to poor cardiac health.

write a 5-7 sentence paragraph explaining what happens to co2 levels in the world over the course of the year. add as much context and details as you can

Answers

Answer:

The amount of CO2 found in the atmosphere varies over the course of a year. Much of this variation happens because of the role of plants in the carbon cycle. Respiration happens all the time, but dominates during the colder months of the year, resulting in higher CO2 levels in the atmosphere during those months.

Explanation:

describe the structure of an atom of argon-38 and argon-40

Answers

Answer:

Argon 38 has 18 proton and 20 neutron

Argon 40 has 18 proton and 22 neutron

Explanation:

isotope is same no of proton diff no of neutron

Both argon-38 and argon-40 have 18 protons but they have different atomic masses. The atomic mass of argon-38 is 38u while the atomic mass of argon-40 is 40u. Thus, they are isotopes.

What are isotopes? Some atoms contain the same number of protons (i.e. same atomic number) but they have a different number of neutrons (i.e. different mass numbers). These types of atoms are called isotopes.Argon element has three isotopes namely, argon-36, argon-38 and argon-40. All the three isotopes of argon have the same number of protons i.e. 18. But, all have different numbers of neutrons and thus, different mass numbers. Argon-36 has 18 neutrons, argon-38 has 20 neutrons and argon-40 has 22 neutrons. Thus, the mass numbers of argon-36, argon-38 and argon-40 are 36u, 38u and 40u respectively.

Thus, the structure of an atom of argon-38 and argon-40 is slightly different as they are isotopes. Argon 40 has more atomic mass than argon-38. But, both contain the same number of protons. They have similar chemical properties but different physical properties.

Learn more about isotopes here:

https://brainly.com/question/13662697

#SPJ2

Can someone help lol

Answers

Answer:

False

True

False (it’s suppose to Be “on earth” not “at) or maybe it’s True

False

False (trophere)

False (nitrogen, oxygen is only 21%)

True

Explanation:

6. Everyone in Squidward's family has light blue skin, which is the dominant trait for body color in his
hometown of Squid Valley. His family brags that they are a "purebred" line. He recently married a nice girl
who has light green skin, which is a recessive trait. Create a Punnett square to show the possibilities that would
result if Squidward and his new bride had children. Use B to represent the dominant gene and b to represent
the recessive gene.
A. List the possible genotypes and phenotypes for their children.
Bb - light blue skin
ВІ Вь
Bb
B В
Bb
Bb
B. What are the chances of a child with light blue skin? 100%
C. What are the chances of a child with light green skin?_0_%
D. Would Squidward's children still be considered purebreds? Explain!
They wouldn't be considerd pure bred. Each has a gene
made of a dominant and ressive gene.
7. Assume that one of Squidward's sons, who is heterozygous for the light blue body color, married a girl that
was also heterozygous. Create a Punnett square to show the possibilities that would result if they had children.
A. List the possible genotypes and phenotypes for their children.
B. What are the chances of a child with light blue skin?
%
C. What are the chances of a child with light green skin?
%

Answers

Answer:

The chances of a child with light blue skin is 100% and the chances of a child are 50%

Explanation:

i need help please & thank you!!

Answers

answer C lolllllllllllllllllll

What are Life processes?​

Answers

Answer:

the process which includes as growth, differentiation, respiration, digestion, and excretion during their life time is life process.

Answer:

Growth, differentiation, respiration, digestion, and excretion are life processes.

Hope this helps!

how does calcitonin hormone decrease the concentrations of calcium in the blood​

Answers

Answer:

It inhibits the activity of osteoclasts, which are the cells responsible for breaking down bone.

Answer:

Calcitonin reduces calcium levels in the blood by two main mechanisms: It inhibits the activity of osteoclasts, which are the cells responsible for breaking down bone.

In the human brain, the occipital lobe, controls vision. Which of the letters on the diagram above indicated the occipital lobe of the human brain?

A) e
B) a
C) d
D) c

Answers

Answer:

A) e

Explanation:

Answer:

option. A

E. represent the optical lobe of the human brain

hope it helps

The main reason why this type of model would be developed is that an animal cell
A. is too large to be observed directly
B. is too small to be observed directly
C. moves too quickly to observe directly
D. poses too much risk to observe directly

Answers

the answer is B i believe

in
18
An unborn child receives
antibodies from its mum before
.birth
What type of immunity is this an
?example of
natural active immunity
artificial active immunity
natural passive immunity
artificial passive immunity

Answers

Answer:

d...........................

The American Black Bear lives in many parts of North America. A black bear in Colorado might hibernate for three or more months in the winter, while a black bear in Florida may hibernate for only a few weeks, or not at all. Which statement best explain why?

A. Florida black bears are a different species from Colorado black bears.
B. Florida black bears hibernate less because their climate is not as cold.
C. Florida black bears have less territory and cannot risk a long hibernation.
D. Florida black bears eat different food from bears in Colorado and need less rest.

Answers

C. Florida black bears have less territory and cannot risk a long hibernation.
Other Questions
How loss on sale of sports material is entered in Income and Expenditure Account? If sports material book value is $120 but sold at $50? Lyla is planning on riding his bike no more than 65 miles during the week. She has already ridden 17 miles. Write and solve an inequality to find how many more miles she can ride. Then interpret the solution. Need a little help :,) what are the challenges of teamwork ?, what are it's benefits? A baker deck decorates 42 cupcakes and 30 minute she decorated cupcakes at a constant rate how many cups cage the baker decorate pre-minute Definition of continental polar A students performance in Test 1 and Test 2 for all the 6 subjects has to be compared graphically for the current academic year. Which form of graph would be appropriate in this case? *Bar GraphHistogramDouble Bar Graph Need help please, it urgent. Which event introduces the solution in this passage?Tamica stood gasping at the window next to the gate, watching her plane taxi down the runway. It gained speed, its nose tilted skyward, and then it left the ground behind, tucking up its now-unneeded wheels as it soared toward the United States. This was not only Tamica's plane, it was also the night's last plane from London to the United States.Tamica sat down right where she was to think. Her semester in the small English town of Sheffield was over, and she was supposed to be flying home right now. She'd moved out of the flat she'd shared with other students and all of her belongings were now airborne. She was faced with a long night in the airport or a night in the unfamiliar city of London."Mom, what am I going to do?" Tamica groaned on the phone."Tamica, I have a friend who lives near Heathrow Airport in London. I'll call her and try to have her come get you. Does that sound alright?""Yes, thank you!" Tamica exclaimed.Outside the airport, Tamica sat down once again, still without luggage, but with a calmer mind. Home would have to wait until tomorrow.Tamica spending a semester abroad in EnglandTamica waiting outside for her rideTamica's phone call with her momTamica missing her flight a true mystery eassy Simplify the following expression:2a - 3b - 4a + 2b a- 2a - b ba + b c2a + 4b d- a - 4b Fear of a A. Soviet invasionB. economic instabilityC. the governmentD. a world war helped in strengthening fascism in A. JapanB. ItalyC. SpainD. the Soviet Union. How many thirds are in a whole slice of toast? how does calcitonin hormone decrease the concentrations of calcium in the blood find the measure of the angle indicated A population of 1500 bacteria is growing at a rate of 10% each day. What is the domain of the population of growing bacteria? The men fighting for the Confederacy were called "Yankees" and those fighting for the Union were called "Rebels."A: TrueB: FalsePLEASE ANSWER QUICK! mary ann and carlos are each saving for new scooters. Their savings are shown. Let x represent the number of hours each person works y represent the total earnings in dollarsA: What is the difference in their savings after working 3 hours 1. Mary Ann has saved $2 more than Carlos 2. Carlos has saved $8 more than Mary Ann3. Carlos has saved $2 more than Mary Ann4. Mary Ann has saved $6 more than Carlos Solve the system of linear equations using either substitution or the elimination method.y = 3x +5X+y=1 Nancy bought a vase as wedding gift .The cost excluding vat was R250.How much must she pay with VAT inclusive Who is the Protagonist in the short story "Marigolds"? joey Miss Lottie Lizabeth The Marigolds