Answer: A because two of the same pairs are homologous
Answer:
this process is called transformation, and for the first time, Frederick Griffith observed this process, but he could not explain it.
Change in motion from one position to another in a given time = speed.
Answer:
b) Reptiles, birds, and some mammals produce amniote eggs.
Explanation:
All the mammals produce amniotic eggs. An amniotic egg is an egg that has four extraembryonic membranes including amnion. Amnion is a fluid-filled sac that serves as a cushion and does not allow the egg to desiccate. Since mammals are land animals, they have amniotic eggs to prevent any damage to the embryo from desiccation and physical injury.
