Topic: Bird anatomy

+Anonymous A — 10 months ago #66,581

I remember when I was a kid, some other kid in my class asked where chicken eggs come from, and if they come out it’s butt. Everyone felt sorry for him including me. Now that I am an adult, and I know more about how birds work, I realize that’s actually a pretty valid question. The answer is actually yes. The poop and the egg, same hole.

·Anonymous A (OP) — 10 months ago, 3 minutes later[T] [B] #663,205

Also, in mammals, men have XY, women have XX. Turns out, birds and reptiles, it’s the opposite way.

+Crazy Goth Girl !.6aFfG7RUI — 10 months ago, 3 hours later, 4 hours after the original post[T] [B] #663,263

Birds also pee and poop from the same hole

+Anonymous C — 10 months ago, 1 hour later, 5 hours after the original post[T] [B] #663,283

@663,205 (A)
isn't it X and Z for reptiles?

TinyChan