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Evolution

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PRESENTATION OUTLINE

EVOLUTION

THE SCIENTIFIC THEORY THAT POPULATIONS OF ORGANISMS THAT CHANGE OVER TIME
Photo by Paul Keller

POPULATION

A GROUP OF ORGANISMS OF THE SAME SPECIES THAT LIVIVE IN THE SAME GEOGRAPHIC AREA AT THE SAME TIME

TRAIT VS. ADAPTION

TRAIT:A DISTINGUISHING QUALITY OR CHARACTERISTIC THAT CAN BE PASSED DOWN FROM ANCESTORS. A TRAIT THAT HELPS ORGANISMS SURVIVE IN ITS NATURAL ENVIRONMENT HELPS ORGANISMS SURVIVE IN THERE ENVIRONMENT
Photo by Rainbirder

MUTATION

A CHANGE IN AN ORGANISMS DNA

SPECIES

A GROUP OF ORGANISMS THAT CAN PRODUCE FERTILE OFFSPRING
Photo by Jose Aragones

EXTINCTION

A SPECIES DIES OFF
Photo by Truthout.org

SELECTIVE BREEDING VS. NATURAL SELECTION

SELECTIVE BREEDING - HUMANS BREED FOR DESIRED TRAITS. NATURAL SELECTION - ORGANISMS WITH THE BEST TRAITS
Photo by jurvetson