Which term refers to the ability of a species or organism to survive and reproduce? (blank) is the ability of a species or organism to survive and reproduce.

Fitness



To help you remember this, think fitness for us is being healthy, staying active, etc. Usually if you're fitter, you live longer and feel better. In biology, it's kind of the same idea, but make sure you remember its not just surviving, but also reproducing!

He used pea plants to study the patterns of heredity.

H×ph=memesand logan paul