Question

1. what is a group of all of the populations that live in the same area called?

a community
b ecosystem
c population

Explanation:

To solve this, we analyze each option:

• Option a: A community is defined as all the populations (different species) living in the same area.
• Option b: An ecosystem includes both living (biotic) and non - living (abiotic) components in an area, not just populations.
• Option c: A population is a group of individuals of the same species in an area, not multiple populations.

So the correct answer is the one that matches the definition of a group of all populations in the same area.

Answer:

a. community