Answer:
i think its the first one
Explanation:
A and B. Because if heart cells were located in your brain, your brain would not perform the right function. And B because if cells perform different functions and are in the wrong spot im your body it wouldnt work.
Answer: research it? i dont know
Explanation:
Cleavage lacks the growth phase of mitosis resulting in progressively smaller cells
Answer:
C. When running that is the answer