What is overproduction?

a-individuals produce offspring with too many traits.
b-some individuals produce more offspring than others.
c-more offspring are produced than can survive.
d-some offspring mate with too many partners.

If cells in the process of dividing are subjected to colchicines, a drug that interferes with the functioning of the spindle fibers, at which stage will mitosis be arrested?

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed