The Difference Between Female and Male in Animals

In mammals, individuals are male and female. All my body parts are female because evolution directed my whole body plan towards the production of eggs. In plants, like em they make both both gametes. But those words never overlap. There's no possibility for something male to be female, to your knowledge. So apart from bacteria and som fungy bur clant fish, but clant ye,. so sobut we know when they're being male and whn they're being female.