Answer:
Because the body fights the virus and when it comes back, it now identifys the virus and kills it, But we use anti bodies and etc. to fight the virus, thats why you are weak during the time. It may take some time to defeat the virus.
therefore makes it the answer
Explanation:
Answer:
Cells can be specialized for specific functions.
Explanation:
I hope that helps
Answer:
D
Explanation:
Its either a gorilla or monkey,but monkey sounds right.
Happy Thanksgiving ;D
Weaker, less evolved living organisms die in relation to survival skills, but the better ones stay.
For artificial selection, people select organisms based on what advantages they have to make them better.
