Answer question number 3,4,5 and 6. 3. Which of the following is a major contributory in the conduct of genetic flow, genetic drift,and mutation?A. AlleleB. CellC. MitochondriaD. Nucleus4. Which of the following correctly differentiates the Bottleneck effect from Founder Effect?A. Bottleneck effect involves sudden decline of population size while founder effectinvolves the start of a new population on a new location.B. Bottleneck effect results in high diversity of organisms while founder effect resultsin low diversity of organisms.C. Bottleneck effect does not involve the passing of genes from one organism toanother while for fountain effect, they do.D. All of the above5. A bird migrated to another location and interbred with other birds in the area. As a result,the offspring acquired some traits from the migrating bird. Which of the followingdescribes this?A. gene flowB. genetic driftC. mutationD. natural selection6. Why is genetic drift sometimes disadvantageous?A. Genetic drift can result in limited diversity in a population.B. Organisms in a population can survive in their environment.C. Organisms developed changed traits affecting their survival.D. Both B and C

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3. Which of the following is a major contributory in the conduct of genetic flow, genetic drift, and mutation? A. Allele B. Cell C. Mitochondria D. Nucleus

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter21: Microevolution: Genetic Changes Within Populations

Section: Chapter Questions

Problem 9TYK: An Eastern European immigrant carrying the allele for Tay-Sachs disease settled in a small village...

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Question

Answer question number 3,4,5 and 6.

3. Which of the following is a major contributory in the conduct of genetic flow, genetic drift,
and mutation?
A. Allele
B. Cell
C. Mitochondria
D. Nucleus
4. Which of the following correctly differentiates the Bottleneck effect from Founder Effect?
A. Bottleneck effect involves sudden decline of population size while founder effect
involves the start of a new population on a new location.
B. Bottleneck effect results in high diversity of organisms while founder effect results
in low diversity of organisms.
C. Bottleneck effect does not involve the passing of genes from one organism to
another while for fountain effect, they do.
D. All of the above
5. A bird migrated to another location and interbred with other birds in the area. As a result,
the offspring acquired some traits from the migrating bird. Which of the following
describes this?
A. gene flow
B. genetic drift
C. mutation
D. natural selection
6. Why is genetic drift sometimes disadvantageous?
A. Genetic drift can result in limited diversity in a population.
B. Organisms in a population can survive in their environment.
C. Organisms developed changed traits affecting their survival.
D. Both B and C

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