Early Study of Evolution

a process by which modern organisms have descended from ancient organisms

• species

• evolution

• fossil

• adaptation

• scientific theory

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NGSS.MS-LS4-2

What two important ideas did Lamarck contribute to science?

• evolution happens in small, gradual steps

• simple organisms can develop (through several generations) into more complex organisms

• species change over many generations to become better adapted to new conditions

• organisms that move to a different location will slowly adapt/evolve to better survive that new location

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NGSS.MS-LS4-4

What two important ideas did Darwin contribute to science?

• evolution happens in small, gradual steps

• simple organisms can develop (through several generations) into more complex organisms

• species change over many generations to become better adapted to new conditions

• organisms that move to a different location will slowly adapt/evolve to better survive that new location

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Lamarck's theory of transformation, that parents could change their bodies physically and then pass that down to offspring, was proven . . .

• false

• true

Match the following

• Individuals fight for resources

• Competition

• Battle 4 resources makes hard to survive

• Overproduction

• More individuals made than can survive

• Charles Darwin

• Traveled to Galapagos and defined evolut

• Struggle for Existence

Tags

NGSS.MS-LS4-4

What is evolution?

• Slow change in a species.

• Traits that help an organisms survive.

• The environment favoring certian adaptations.

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NGSS.MS-LS4-2

NGSS.MS-LS4-4

What is Evolution?

• The change of climate over time

• The change of genetic information of a population over time

• The change of geological formations over time

• The change of technology over time

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NGSS.MS-LS3-1

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

The theory of evolution states that

• species change over time, sometimes developing into new species

• species that are extinct have no biological relationship to living species

• the environment of Earth is constant over time

• different animal species always interbreed to form new and different species

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which of the following Best describes evolution?

• Rapid change within a species

• Gradual change over time

• A quick emergence of a new species

• Passing of Traits from parent to offspring

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-4

The theory that organisms have slowly changed over time...

• fossil record

• relative dating

• evolution

• adaptation

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2