Answer:
40 ft may be not sure . .......
Answer: By us people breathing in oxygen and breathing out carbon dioxide.
Answer:
A: dedrite
B: cell body
c: axon terminal
d: axon
e: nucleus
Explanation:
I got the question right.
Please give me brainliest.
Answer:
Hi, Four conditions are needed for natural selection to occur: reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population. If they are met, natural selection automatically results.