SL Biology 101 Lab 8 Exam - Population Genetics_2021 | 100 Percent Grade

Lab Exam - Population Genetics https://moodle.straighterline.com/mod/quiz/review.php?attempt=2..

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Started on Thursday, June 21, 2018, 11:26 PM
State Finished
Completed on Thursday, June 21, 2018, 11:48 PM
Time taken 22 mins 42 secs
Grade 28.00 out of 35.00 (80%)


Question A population bottleneck…
1
Select one:
Correct
a. Results from a severe decrease population size.




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er as
3.50 points out
b. Can lead to an increase in inbreeding.




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of 3.50




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c. Can occur from a disease or natural disaster.




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d. Can lead to a decrease in gene diversity within a population.
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e. Includes all of the above.
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aC s


The correct answer is: Includes all of the above.
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Question
ed d




Stabilizing selection is a pattern of natural selection that favors an average, not extreme,
2
ar stu




expression of a trait.

Correct
Select one:
is




3.50 points out
True
of 3.50
Th




False
sh




The correct answer is 'True'.




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