Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 4 Weeks Ago, 4 Days Ago |
Questions Answered: | 7559 |
Tutorials Posted: | 7341 |
BS,MBA, PHD
Adelphi University/Devry
Apr-2000 - Mar-2005
HOD ,Professor
Adelphi University
Sep-2007 - Apr-2017
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• Question 1
4 out of 4 points
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The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is ____.
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• Question 2
4 out of 4 points
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Cystic fibrosis is a recessive disorder. If a couple, each of whom is heterozygous for the CFTR mutation, have children, what is the probability that they will have a child with cystic fibrosis?
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• Question 3
4 out of 4 points
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An allele is ____ if its effect masks that of a ____ allele paired with it.
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• Question 4
4 out of 4 points
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A pleiotropic gene ____.
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• Question 5
4 out of 4 points
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In codominance, ____.
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• Question 6
4 out of 4 points
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After obtaining DNA fragments by PCR, the fragments are ____ to reveal the lengths of the short tandem repeats.
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• Question 7
4 out of 4 points
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Short tandem repeats on ____ may be used to determine genetic relationships among male relatives and descendants.
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• Question 8
4 out of 4 points
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The technique of ____ analyzes 500,000 SNPs in an individual's genome.
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• Question 9
4 out of 4 points
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GMO crops such as ____ help farmers use smaller amounts of toxic pesticides because these crops are pest resistant.
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• Question 10
4 out of 4 points
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What is a transgenic organism?
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