Cell division and differentiation first begins during the germinal stage of prenatal development.
<u>Explanation:</u>
The development of the zygote into a full developed fetus occurs in three most prominent stages they are the germinal stage that occurs from the conception to the second week.
The embryonic stage that is from second week to the eighth week and the fetal stage that is from the eighth week till the birth of the baby. Each stage has its characteristic development that has to be completed.
The wolf population are the predators
True
Evolution occurs when an organism is born with a mutation and passes that mutation on to its offspring.
Answer:
A hormone formed in the pancreas which promotes the breakdown of glycogen to glucose in the liver.
