The human population has increased dramatically over the last 200 years. currently, there are almost 7 billion humans on earth. which of the following factors have contributed the most to the rapid growth of the human population?

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 : )

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.