What would be the result of a cytosine base being substituted for a thymine base in a DNA segment during DNA replication?(1 point)

Responses

The entire segment of DNA would be affected.
The entire segment of DNA would be affected.
The cytosine base would pair with adenine when the DNA was replicated.
The cytosine base would pair with adenine when the DNA was replicated.
There would be no effect on the DNA.
There would be no effect on the DNA.
The sequence could code for the wrong amino acid during translation.

1 answer

The most accurate response would be:

The sequence could code for the wrong amino acid during translation.

This is because a substitution of cytosine (C) with thymine (T) during DNA replication may lead to a change in the mRNA sequence transcribed from that DNA segment, potentially resulting in a different amino acid being incorporated into the protein during translation, depending on the location of the mutation and the nature of the resulting codon.