Question

3. How can mutations benefit a species?

Answer 1

They result in specific gene variants that aid organisms in adapting to environmental changes. Beneficial mutations are required for evolution to take place. They improve an organism's chances of survival or reproduction, and as a result, they are likely to become more frequent over time.

Step-by-step explanation:

Answer 2

Answer: They can lead to speciation.

Explanation: Speciation can introduce new survival traits to a species which can lead to higher survival rate in their environment and that can lead to population growth.