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Lera25 [3.4K]
3 years ago
6

How does a vaccine work?

Biology
1 answer:
Shalnov [3]3 years ago
5 0
Basically all a vaccine is would be cells from the virus that is injected into you but the catch is the virus has been altered to prepare your immune system for what is to come if you catch the original virus so the correct answer would be C hope this is helpful for you.
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A, B, C, or D? Please help!
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5 0
3 years ago
Read 2 more answers
glucose levels go up in the bloodstream after a meal. beta cells of the pancreas detect the elevated glucose levels. this causes
Keith_Richards [23]

The secretion of insulin into the bloodstream is done through exocytosis and absorption through the capillary arteries.

Insulin is a protein required to process sugar. This is a <u>naturally produced protein</u> for which the pancreas is responsible. The insulin Protein is considered a transport protein. It is responsible for carrying glucose from the bloodstream into cells to be used as energy.

This protein is of vital importance. The secretion of this protein is done through exocytosis, which means that after passing through the ribosomes and the Golgi, it is contained within a membrane, which will then fuse into the plasmatic membrane and be released from the cell. It is then absorbed through the capillaries to enter the bloodstream.

To learn more:

brainly.com/question/6658031?referrer=searchResults

4 0
3 years ago
Olfactory information is first received by which part of the brain? olfactory information is first received by which part of the
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Starting from the sun, create a food chain including at least three organisms. Explain how energy is transferred through the cha
Kryger [21]

Answer:

The food chain showing seven organisms can be drawn as follows:

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The plants are the primary source of food in a food chain or a food web. The animals which feed on plants will be termed as herbivores or primary consumers like the grasshopper. The organisms feeding on primary consumers will be the secondary consumers like mice.

An energy pyramid for three of the organisms can be shown as follows:

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As the energy pyramid shows, only about 10% of the energy travels from one trophic level to another.

Explanation:

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