Theory of Evolution: Natural Selection

Indefatiguable

Bugle

Sloop John B

Beagle

have the ability to interbreed.

have the ability to interbreed.

acquired traits through use and disuse.

all eat the same type of food.

descended from a common ancestor.

google

wikipedia

mans attempt to destroy mankind

finches in the Galapagos island

Populations can survive in different locations on earth

Environmental conditions limit the number of species on Earth

Populations grow when resources are abundant

The traits of a species can change over time

artificial selection

adaptation

acquired characteristics

tendency towards perfection

The inherited traits of a population.

The acquired traits of a population.

Hair color and eye color

Attractive features.

artificial selection

adaptation

acquired characteristics

tendency towards perfection