Natural & Artificial Selection

Front

What is the definition of mutation?

Back

A random change in the genes of an organism.

Front

What is artificial selection also known as?

Back

Selective Breeding.

Front

What process do scientists, farmers, and ranchers use to breed organisms with desired genes?

Back

Artificial Selection (Selective Breeding).

Front

Why might a German Shepherd not survive in the wild?

Back

Because it is a product of artificial selection and not adapted for the wild.

Front

What is the result of natural selection?

Back

Organisms that are better adapted to their environment survive and reproduce.

Front

What is the main difference between natural selection and artificial selection?

Back

Natural selection occurs naturally, while artificial selection is human-directed breeding.

Front

Give an example of a trait that might be favored by natural selection.

Back

Camouflage in animals to avoid predators.

Front

What is selective breeding?

Back

The process of breeding plants and animals for specific traits.

Front

How does mutation contribute to evolution?

Back

Mutations introduce new genetic variations that can be acted upon by natural selection.

Front

What is a common example of artificial selection in agriculture?

Back

Breeding crops for higher yields or disease resistance.