Question

The two species of snakes, the Emerald Tree Boa and the Boa Constrictor, belong to the same genus; however, the former is tree dwelling and needs high humidity whereas the latter is terrestrial and requires a dry environment. What kind of the evolutionary mechanism was responsible for this?

A)allopatric evolution
B)sympatric evolution
C)convergent evolution

Answer 1

@MarrisaAthey can you help?

Answer 2

@kathlyn98 can you help?

Answer 3

i think b sympatric evolution

Answer 4

is it right

Answer 5

YES!

Answer 6

shweet

Answer 7

Which of the following is NOT an example of reproductive isolation?

differences in courtship song between two populations of meadowlarks

difference in the timing of breeding seasons of male frogs

differences in food preferences between two populations of birds

failure of sperm and egg production in hybrids between two populations of insects

Answer 8

@Jmmm can you help with this one?

Answer 9

c?

Answer 10

it was c