Where would we expect the most active cell cycling?

Question

a. brain cells

b. skeletal muscle cells

c. cells producing epidermis and blood cells

d. heart cells

e. all cells cycle at the same general rate

Answer 1

The answer is c with skin cells renewing themselves faster than blood cells. Brain cells do not divide nor do they regenerate.

Answer 2

The answer is C the cells producing blood cells and epidermis they are contiously regenerating

Answer 3

Blood cells are continuosly renewing themselves.  It's a non stop process and would therefore be in the heart cells as well since the blood supply is also being replenished there as well.

Answer 4

cells producing epidermis and blood cells

Answer 5

. brain cells- because there's more cells in the brain then stars in the galaxy,

but now i'm staring to think epidermis because it sheads so rapidly...