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dorkydork66 dorkydork66
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Posts: 2
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10 years ago
When a base substitution mutation occurs, one nucleotide in a replicating DNA sequence is substituted for another, which results in the production of a mutant strand of DNA. The result of the mutation depends on how the substituted nucleotide base alters the string of amino acids coded by the mutant DNA.
The three types of base substitution mutations are nonsense mutations, missense mutations, and silent mutations. Each type is defined by how it affects protein synthesis.

Label the four mutated DNA segments shown below according to the type of point mutation each represents. Use the codon table above to determine how each mutation would affect the amino acid coding for each segment.
Drag the labels to their appropriate locations to identify the type of point mutation shown.
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Donated
Valued Member
10 years ago
You need to attach a picture so we can help you. Slight Smile
adarshkoka,  rllee
Pretty fly for a SciGuy
wrote...
9 years ago
You need to attach a picture so we can help you. Slight Smile

I believe this is the picture to the question.
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machomartymachomarty
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9 years ago
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