Natural Selection

Survival of the Fittest and Evolution were proposed by what scientist?

• Charles Darwin
• Albert Einstein
• Steven Hawking
• Isaac Newton

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Where the better adapted organisms survive to pass traits along to offspring.

• Evolution
• Natural Selection
• Extinction
• Artifical Selection

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What was the name of the ship Darwin traveled the world on?

• HMS Beagle
• SS Beagle
• HMS Bugle
• SS Bugle

What word describes a trait that helps an organism survive in its environment?

• natural selection

• mutation

• camouflage

• adaptation

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All mutations and adaptations usually lead to what process?

• selective breeding
• behavioral
• natural selection
• genetic engineering

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Which organisms are most likely to survive?

• the best adapted
• the fastest
• the strongest
• the most domesticated (tamed)

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Almost all adaptations started off as?

• selective breeding
• physiological
• structural
• mutation

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Do organisms "decide" to evolve and change?

• Yes, they know they need to change to survive 
• No, they change because of natural selection

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Why are advantageous traits more likely to be passed onto offspring?

• Because they are more likely to survive and reproduce.
• Because they come from dominant alleles.
• Because they come from recessive alleles.
• Because the trait is an acquired phenotype.

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NGSS.MS-LS4-4

Natural selection is when ____________ decides who survives and who doesn't

• nature
• humans
• animals
• years

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