Question

wednesday, jan. 7th:

1. define species.
2. define population.
3. define communities.
4. define ecosystem.

Explanation:

1. Define species.

In biology, a species is a group of organisms that can interbreed to produce fertile offspring. They share similar genetic, morphological, and behavioral traits and are reproductively isolated from other such groups.

In ecology (a subfield of biology), a population is a group of individuals of the same species living in a particular geographic area at the same time. These individuals can interact (e.g., mate, compete for resources) and belong to the same species.

In ecology, a community (or biological community) is an assemblage of populations of different species that live in the same geographic area and interact with one another. These interactions can include predation, competition, mutualism, etc., and the species within a community are linked by these ecological relationships.

Answer:

A species is a group of organisms capable of interbreeding to produce fertile offspring, sharing similar traits and reproductively isolated from other groups.

2. Define population.