It is food for green plants is the least accurate.
The bald eagle and the black bear are tetrapods, which means that they both have four limbs along with the digits. This shows that they both are the descendants of the four-limbed ancestors. However, the limbs of the bear and the bald eagle have different functions. The forelimbs of both these organisms serves different purpose. Hence, their limbs are homologous organs. The homologous organs are those which have the same ancestry but the functions are different.
Ovulation is the process in which eggs are released from the ovary.
MITOSIS is used to generate more cells. It is a kind of cell division that the new cells are identical.
