Originally posted 2021-02-08 14:09:30.
Sex, folks, is real. So are Sexuality and Gender. But these are not always related as people might expect them to be. So let’s have a look at them.
In all sexually dimorphic species there are two morphs, which are directly linked to reproduction; that, after all, why sexual dimorphism exists. One of these produces large, relatively static cells called gametes, which contain half the DNA needed to make a new individual. The other produces small, highly motile gametes, which contain the other half. The former are called ova and the latter spermatozoa or sperm.