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alina1380 [7]
1 year ago
15

A scientist observes a cell under a microscope. He sees a nucleus, a cell wall,

Biology
1 answer:
blagie [28]1 year ago
6 0

Answer:

B

correct me if i'm wrong =]

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What has allowed animals to adapt over time?
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Natural selection ensures that animals with features that increase their chances of survival are more likely to live and pass those traits on to their progeny.

Animals adapt to their surroundings over a lengthy period of time, which causes those changes. The evolution of adaptations happens across many generations.

<h3>What is an adaptation?</h3>
  • A physical or behavioral characteristic of an animal that enhances its ability to survive in its environment is known as an adaptation.
  • To put it another way, an adaptation is something a species does or has on them that makes it easier for them to locate food, water, mates, and shelter.
  • Among the adaptations that helped animals live and prosper on land are:
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<h3>What are the types of adaptation?</h3>

Depending on the environment, there are three basic types of adaptations: behavioral, structural, and physiological.

  • Physiological- When an animal's body's internal mechanisms adapt to its surroundings.
  • Structural - Over the course of millions of years of evolution, the animal's bodily features alter.
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genetics;the study of heredity and the variation of inherited characteristics.

evolution;evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection

variation;a change or difference in condition, amount, or level, typically with certain limits

Explanation:

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Answer:the plants u are correct

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