1 Point Which of the following is a pyrimidine base in DNA?
A. Guanine
B. Purine
C. Adenine
O D. Thymine

answer; i believe the correct answer is (sporophyte);

check for the pregnancy rating of drug. if its class c or d see if other alternatives

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 : )