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mybb.gvsu.edu Remaining Time: 1 hour, 43 minutes, 47 seconds Question Completion

ID: 216671 • Letter: M

Question

mybb.gvsu.edu Remaining Time: 1 hour, 43 minutes, 47 seconds Question Completion Status: Which of the following point mutations would be least lkely to affect protein function? OB3GTT5 to 3ATTS OC3ACT5 to 3'ATT5 OD3ACT5 to 3'GCT5 QUESTION 10 1 points Mutation of DNA within a single somatic cell of a multicellular organism OA May or may not have a phenotypic consequence B. Is usually inherited by individuals in future generations ?? Automatically results in cell death no matter what OD. Is generally deleterious to the organism OE.Creates hundreds of genetic alterations during DNA replication Cick Save and Submit to sove and submit. Click Sove All Arswers to save all onswers 3 5 6 7 9

Explanation / Answer

1.

Option1

DNA 3’ACC5’ to 3’TCC5’

mRNA: 5’UGG3’ to 5’AGG3’

amino acid: Trp to Arg

Option2

DNA 3’GTT5’ to 3’ATT5’

mRNA: 5’CAA3’ to 5’UAA3’

amino acid: Gln to stop

Option3

DNA 3’ACT5’ to 3’ATT5’

mRNA: 5’UGA3’ to 5’UAA3’

amino acid: STOP TO STOP

Option4

DNA 3’ACT5’ to 3’GCT5’

mRNA: 5’UGA3’ to 5’CGA3’

amino acid: STOP to Arg

least likely to affect protein function: option 3

2. mutation in a single somatic cell of a multicellular organism may or may not have phenotypic consequence