NGSS.MS-LS4-6

W=white hair
w= non-white hair
If you cross a horse with WW and a horse with ww what fraction of the offspring would be expected to have white hair?

• none
• 3/4
• 1/2
• all

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NGSS.MS-LS4-6

Which of the following means "genetic change over time"

• natural selection
• speciation
• evolution
• fitness

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NGSS.MS-LS4-6

Which of the following means "genetic change over time"

• natural selection
• speciation
• evolution
• fitness

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NGSS.MS-LS4-6

Which of the following means "genetic change over time"

• natural selection
• speciation
• evolution
• fitness

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NGSS.MS-LS4-6

The theory that organisms best adapted to their environment are more likely to survive and reproduce.
"Survival of the fittest."

• Natural selection
• Adaptation
• Extinction
• Fossil

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NGSS.MS-LS4-6

Change over time describes.....

• Speciation 
• Selective Breeding 
• Evolution 
• Adaptation 

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NGSS.MS-LS4-6

To develop or change gradually over time

• Adapt

• Directional Selection

• Natural Selection

• Evolve

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NGSS.MS-LS4-6

What is the possibility of this offspring having the dominant trait?

• 50%

• 75%

• 25%

• 0%

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NGSS.MS-LS4-6

Which best explains the relationship between evolution and natural selection?

• Evolution causes natural selection.

• Evolution prevents natural selection.

• Natural selection prevents evolution.

• Natural selection is one aspect of evolution.

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NGSS.MS-LS4-6

Darwin's theory that species develop new traits and change over time is known as:

• natural selection

• adaptation

• speciation

• evolution

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NGSS.MS-LS4-6