Which describes a group of organisms that is considered a species? they can breed and produce offspring that can breed. they are members of the same community. they live in the same ecosystem, community, and biome. they have similar physical characteristics.

The main feature to define a species is that They can breed and produce offspring than can breed

Explanation:

Individuals of some species use to live in communities, same ecosystems, biomes and to have similar characteristics, but when we find organisms that are similar in habitats and physical aspects, only to know if they can breed and produce offspring that can breed, will give us the answer of being or not of the same species.

A. They can breed and produce offspring that can breed.

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.

b.