<span>a)Stem cells must always be provided by a donor who is financially compensated.</span>
Answer:
the cytoplasm is negative and extracellular fluid is positive because of the unequal distribuation of anions and cations on both sides.
Explanation:
Death rate is lower than birth rate, and immigration equals emigration would lead to an increasing population.
Option D is the correct answer
The hind legs, I believe. That's why they are longer and stronger.
