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Allele Frequency

Authored by Michael Mori

Biology

10th - 12th Grade

NGSS covered

Used 349+ times

Allele Frequency
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A gene pool consists of

all of the genes, including all the different alleles, that are present in a population

some of the genes, including the different alleles, that are present in a population

all of the genes that are present in all populations

all of the genes, including all the different alleles, that are present in all populations

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The number of times a particular allele appears in a gene pool is known as the

population of the allele

relative percentage of the allele

frequency of the allele

evolution of the allele

Tags

NGSS.HS-LS4-4

NGSS.HS-LS4-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Evolution can be defined as a ____________

change in the frequency of an allele in a population over time

change in the frequency of reproduction in a population

change in the frequency of an allele in an individual

Tags

NGSS.HS-LS4-2

NGSS.HS-LS3-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT true about evolution?

Natural selection makes it happen

It happens equally across all species

Some individuals have a higher frequency than others

Tags

NGSS.HS-LS4-4

NGSS.HS-LS4-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do we a call an anatomical, physiological, or behavioral change that improves a populations ability to survive?

Adaptation

Coherent Change

Selective Breeding

Adamant Change

Tags

NGSS.HS-LS4-4

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Genetic drift is change in the allele frequency of a population due to...

random chance
natural selection
non-random mating (sexual selection)
artificial selection

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

This mechanism of evolution occurs when populations migrate.

Extinction
Gene flow
Genetic drift
Natural Selection

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