An absence of menstruation in a postpubescent female is known as

An absence of menstruation in a postpubescent female is known as amenorrhea. It is a state in which a woman of reproductive age loses her menstrual cycle. Very often athlethes lose their periods, because of losing too much energy, so the body has not enough energy to release an egg and to get the period.

wetland functions are defined as a process or series of processes that take place within a wetland. these include the storage of water, transformation of nutrients, growth of living matter, and diversity of wetland plants, and they have value for the wetland itself, for surrounding ecosystems, and for people.

explanation:

hope that you to understand!