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Katena32 [7]
2 years ago
14

1. Using the graph, describe the events that occur in the body during the first year of

Biology
1 answer:
aleksklad [387]2 years ago
6 0

Answer:

1. Using the graph, describe the events that occur in the body during the first year of

HIV infection.

2. Describe what happens between the first year and the tenth year of infection.

3. Explain why the concentration of antibodies begins to decrease after nine years of

infection.

4. At what point on the graph does an infected person have AIDS?

5. Why does the number of HIV particles begin to level off after nine years?

6. How do you think the high rates of HIV transmission in humans might be related to the length of time it takes for the virus to develop into AIDS?

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The nucleus is an organelle found in eukaryotic cells. 

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Exposure the radiation such as an X-ray may change the sequence of
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Answer:

Mutation

Explanation:

8 0
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Scenario 1
velikii [3]

The population of Green-feathered birds decreases due to prefer other colour of male birds.

<h3>Why the population of Green-feathered birds decreases?</h3>

Green-feathered birds are becoming less and less common because of the female bird that choses the blue and red colour male for mating instead of green so that's why the population of Green-feathered birds decreases.

Learn more about mechanism here: brainly.com/question/1320373

3 0
2 years ago
The ________ is the time period during which irreversible damage to the fetus may occur from specific events such as malnutritio
omeli [17]

Answer:

developmental toxicity. im not sure though,

Explanation:

if im wrong im sorry

4 0
3 years ago
Which benefit comes with flexibility? a. increased muscle endurance b. improved posture c. improved energy production d. prevent
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