Coevolution occurs when?

3 ⤊

Coevolution occurs when?

changes in one species affect the evolution of another species.

one species drives another species to extinction.

two species evolve the same adaptation at the same time.

species stop changing and no longer evolve.

2007-04-26 17:30:37 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Biology

2 answers

Coevolution is "...the interdependent evolution of two or more species having an obvious ecological relationship. "

http://en.wikipedia.org/wiki/Coevolution

2007-04-26 17:34:15 · answer #1 · answered by Monaxia 1 · 1⤊ 0⤋

A. Two species keep evolving to fit changes in the other species of the pair.

Coevolution results in such symbiotic relationships as mutualism and parasitism.

2007-04-26 17:40:20 · answer #2 · answered by ecolink 7 · 2⤊ 0⤋