Name a land animal that is sessile. why would this
adaptation be a disadvantage to an animal in a
land biome?

ecotourism pay for conservation efforts.

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 : )