4 ms·
It's in the second paragraph of one of the links I posted: "It happens to be embryologically DETERMINED by chromosomes in mammals and (in the opposite directio
by naasking 2y ago
It's in the second paragraph of one of the links I posted:
"It happens to be embryologically DETERMINED by chromosomes in mammals and (in the opposite direction) birds, by temperature in some reptiles, by social factors in some fish."
- Dylan16807 2y agoMost of the time! Sometimes you don't get gametes. At that point, you either need to exclude those people from your classification system because it's ill-suited for this task, or you need to make your classification system significantly more complicated because there's a lot of edge cases.