Natural Selection and Evidence for Evolution

?
  • Created by: Go
  • Created on: 31-12-12 14:59
Natural selection means survival of the....
Fittest.
1 of 5
Define: variation
Variation is the differences in individuals' genes.
2 of 5
Define: survival of the fittest
The individual with characteristics that make them better adapted to the environment.
3 of 5
The genes that are responsible for [survival of the fittest] are more likely to be passed on to the ______ generation.
Next
4 of 5
How is evolution caused?
By gradual changes in DNA.
5 of 5

Other cards in this set

Card 2

Front

Define: variation

Back

Variation is the differences in individuals' genes.

Card 3

Front

Define: survival of the fittest

Back

Preview of the front of card 3

Card 4

Front

The genes that are responsible for [survival of the fittest] are more likely to be passed on to the ______ generation.

Back

Preview of the front of card 4

Card 5

Front

How is evolution caused?

Back

Preview of the front of card 5

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Evolution, extinction and natural selection resources »