Evolution and Natural Selection

Front

What is evolution?

Back

A change in the gene pool over time

Front

Variation of genes in a small population

Back

Genetic Drift

Front

Mutations can be good or bad.

Back

True

Front

Moving genes to new populations

Back

Gene Flow

Front

What changes genes in the gene pool?

Back

Natural Selection

Front

What is a fossil?

Back

An impression of an organism that is left in rock

Front

Homozygous Structures are:

Back

Similar structures that related species have inherited

Front

Analogous Structures are:

Back

Structures that look and work similarly because organisms live in a similar environment

Front

Vestigial structures are:

Back

Structures in an organism that no longer have a purpose

Front

Behavioral and structural adaptations exist.

Back

True