Question

which(is an/are) intrinsic isolation mechanisms
a. behavioral isolation
b. mechanical isolation
c. hybrid infertility
d. ecological isolation
e. all of the above

Answer 1

can there be a multiple answers? like a b c? or just one?

Answer 2

B.

Answer 3

are ya sure? i am thinking it might be a and b, check to see if there are multiple answers.

Answer 4

behavioral isolation is not an intrinsic isolation mechanism how can u say dat it is