I think it depends on what it is about.. Did your teacher give you a punnett square or anything like that?
Answer:
The Monterey pine and the Bishop's pine inhabit some of the same areas of central California. The Monterey pine releases pollen in February, while the Bishop's pine does so in April. This is an example of <u>temporal</u> isolation.
Explanation:
Temporal isolation is a form of reproductive isolation in which two or more species reproduce at two separate times.
<u>For example:</u> Northern america leapord frog mates in April and North America Bullfrog mates in july.
As in the given scenario, reproductive isolation is occuring in which two species (Monterey pine and Bishop's pine) are reproducing (producing pollens) at two separate times(February and April). Hence it is an example of temporal isolation.
I'm pretty sure it's D, because I had something like this last week. but I'm sorry if it's wrong..
In a ring species gene flow occurs between neighboring populations of a species, but at the end of the ring populations don’t interbreed.
