What would be the result of a cytosine base being substituted for a thymine base in a DNA segment during DNA replication? The entire segment of DNA would be affected.

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

The cytosine base would pair with adenine when the DNA was replicated.

There would be no effect on the DNA.

Agene with the original sequence of atgtt—tact underwent substitution mutation to form atatt—tact after a few generations. tact is a part of a muscle protein encoding region, and atgtt codes for a digestive enzyme. what will be the effect of this mutation? a. the production of muscle protein will be affected. b. the production of digestive enzymes will be affected. c. the production of both the protein and the enzyme will be affected. d. the production of neither the protein nor the enzyme will be affected.

The cluster of developing cells from conception until birth is called an

Which of these parts of the membrane large moecules pass through it ?