Answer:
a. population
Explanation:
Gene flow cannot occur in hybrids because 99.9% of the time hybrids offspring are not fertile.
At genus level is not possible either because a hybrid is a cross breed at the genus level (horse-donkey).
A population is a group of species of 1 kind. A population of donkeys.
evolution? I think?
I don't have two but here is one.
In 1998, the Ecuadorian government enacted the Galápagos Special Law, a legal framework to protect the Galápagos.
D. tất cả các ý trên
direction, vibration
Hope this answer helped!
- hershy103
yes because i know it. it is form
