(a) Which of the following statements is TRUE? DNA polymerase moves in a 5 to 3 direction in proofreading and correcting synthesized DNA. RNA polymerase moves in a 5 to 3 direction in synthesizing mRNA. Ribosome moves in a 3 to 5 direction during translation. tRNA moves in a 3 to 5 direction during translation. (b) "In this mutation, most amino acids are replaced due to a deletion of a nucleotide base." missense mutation nonsense mutation silent mutation frameshift mutation
(a) Which of the following statements is TRUE? DNA polymerase moves in a 5 to 3 direction in proofreading and correcting synthesized DNA. RNA polymerase moves in a 5 to 3 direction in synthesizing mRNA. Ribosome moves in a 3 to 5 direction during translation. tRNA moves in a 3 to 5 direction during translation. (b) "In this mutation, most amino acids are replaced due to a deletion of a nucleotide base." missense mutation nonsense mutation silent mutation frameshift mutation
Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter11: Genome Alterations: Mutation And Epigenetics
Section: Chapter Questions
Problem 10QP: If the coding region of a gene (the exons) contains 2,100 base pairs of DNA, would a missense...
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Question
1. (a) Which of the following statements is TRUE?
DNA polymerase moves in a 5 to 3 direction in proofreading and correcting synthesized DNA.
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RNA polymerase moves in a 5 to 3 direction in synthesizing mRNA.
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Ribosome moves in a 3 to 5 direction during translation.
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tRNA moves in a 3 to 5 direction during translation.
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(b) "In this mutation, most amino acids are replaced due to a deletion of a
missense mutation
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nonsense mutation
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||
silent mutation
|
||
frameshift mutation
|
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