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Natural Selection Review

Authored by Feliza Bustos

Science

7th Grade

NGSS covered

Used 129+ times

Natural Selection Review
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25 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Both moths pictured are part of the same species. Which moth has higher fitness in this environment and why?

The light colored moth because it stands out

The light colored moth because it is bigger

The dark colored moth because it blends in

The dark colored moth because they are more intelligent

Tags

NGSS.MS-LS4-4

NGSS.MS-LS2-4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The graph shows the change in percentages of grey prey in a population over time. What conclusion can be drawn from the graph?

Grey prey had a high fitness in the desert sand environment

Grey prey had a high fitness in the mountain rock environment

There was an increase in mutations in the population

There was an increase in variation in the population

Tags

NGSS.MS-LS2-4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does "fitness" mean in evolutionary biology?

How fast an organism can run

How well an organism can survive and reproduce

That an organism is strong

The different traits in a population

Tags

NGSS.MS-LS4-4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The breeding of organisms for desired characteristics.

selective breeding

camouflage

variations

natural selection

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Characteristics of a species that enable it to survive.

adaptations

selective breeding

artificial selection

ancestor

Tags

NGSS.MS-LS4-4

NGSS.MS-LS4-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Slight differences in the appearance of individual members of a species.

variations

naturalist

adaptations

mimicry

Tags

NGSS.MS-LS4-4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An adaptation that involves the way an organism behaves.

behavioral adaptation

structural adaptation

functional adaptation

natural adaptation

Tags

NGSS.MS-LS1-4

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