Thought Question: How would results change if some of the other traits were located on the sex chromosomes as well?

because the light is a great source of energy for the plants to survive. (i hope this )

i think the answer is b.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )