
Colin Wright
@SwipeWright · Jan 19, 2024
Hi Ian, do you know how scientists tell when a fish changes its sex? It's not because some of their secondary sex characteristics change; it's because they shift from producing one type of gamete to the other type of gamete.
Because there are only two gamete types (sperm and
Ian Copeland, PhD@IanCopeland5· Jan 19, 2024Sex (like all traits) is not binary. Gender (which is a social construct ) is not binary.
All traits are on a spectrum. Many species of fish change their sex regularly.
Sex is no exception to the rules of biology, just because you are a bigot...

Elon Musk
@elonmusk
Sperm or eggs is literally a binary question
07:13 AM · January 20, 2024 · 390.3K views
210
532
7K