NGSS.HS-LS2-2

Which habitat exhibits the greatest biodiversity?

• A habitat with 15 different species with about 300 individuals each
• A habitat with 10 different species with about 75 individuals each
• A habitat with 4 different species with about 150 individuals each
• A habitat with only one species with about 2000 individual

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NGSS.MS-LS2-5

NGSS.HS-LS2-2

The variety of life in the world, a habitat, or an ecosystem

• biodiversity
• ecosystem
• mutations
• diversity

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NGSS.HS-LS2-2

In Stage 4, the Total Population is...

• Growing Quickly

• Leveling Out

• Decreasing Quickly

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NGSS.HS-LS2-2

When using the Simpsons Diversity Index formula, the biodiversity number must range between

• -1 and 1

• 0-1

• 0-10

• 0-100

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NGSS.HS-LS2-2

What percentage of the ocean's sea life lives in coral reefs?

• 10 -15%

• 20%

• 25%

• 40%

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NGSS.HS-LS2-2

the variety of life in the world or in a particular habitat or ecosystem

• biodiversity

• demography

• carrying capacity

• poaching

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NGSS.HS-LS2-2

Countries undergoing rapid populations growth include which of the following?

• I only

• II only

• III only

• II and III

• I, II, and III

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NGSS.HS-LS2-2

What is the species richness of the community?

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NGSS.HS-LS2-2

Click the image to enlarge it. Would island 1 or 2 likely have higher biodiversity?

• 1

• 2

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NGSS.HS-LS2-2

Based on the graph shown, what is the effect of removing a keystone species from an ecosystem?

• biodiversity goes up
• biodiversity goes down
• biodiversity stays about the same
• not enough information to tell

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NGSS.HS-LS2-2