According to biological classification, which of these pairs represents animals that are the most closely related? a) crabs and fish b) crabs and snakes c) crabs and penguins d) crabs and grasshoppers

The correct answer is:

D)crabs and grasshoppers

Explanation:

The biological analysis is the process by which scientists group living organisms. Organisms are assigned based on how similar they are. Historically, the association was restricted by examining the physical characteristics of an animal but modern classification uses a mixture of methods including genetic analysis.

the correct answer is:

a population changes in response to a change in the environment.

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