In addition to resemble one another, what other criteria are required for organisms to be group in the same species? A. They migrate only wiht one another. B. They fight only with one another. C. They share food only with one another. D. They reproduce with only one another.

I believe that it is D because it said it in the book and i got it right on a test

in addition to resemble one another, the other criteria that are required for organisms to be group in the same species is : D. they reproduce with only one another Dog and Wolf for example. They have very similar resemblance, but since they could create and offspring if theyre copulating, both of these animals are not in a same species