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Variation & Selection

Published on Nov 19, 2015

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PRESENTATION OUTLINE

Variation & Selection

Sungyoung, Wim, Adita
Photo by cuncunwijaya

Variation

the differences between individuals of the same species

Discontinuous variation

Where individuals fall under a distinct class or category.
Photo by Kalense Kid

Continuous Variation

VARIATION THAT HAS NO LIMIT ON VALUE FROM ONE EXTREME TO THE OTHER.

Mutation

change in a gene or chromosome 

Artifical selection

Intentional breeding of plants or animals
Photo by Hamed Saber

Natural selection

is the greater chance of passing on genes by best adapted organisms
Photo by szeke