Which term is used to describe an inherited trait that gives an organism and advantage in its particular environment? A. Speciation
B. Unicellular organism
C. Adaptation
D. vestigial organ

C. Adaptation

glycolysis is a process that fuel your metabolism. it is apart of cellular respiration the process that produce atp.

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 : )