Biology for IGCSE & O level - Variation And Selection (Section 5 - No. 7)

What will happen if the sequence of DNA shown is mutated, resulting in: ACT GTT ACC TAG
The structure of the protein may not change.
The structure of the protein will change.
The structure of the DNA will not change.
The sequence will change back to its original form.

Explanation

A change in the DNA sequence may affect the structure of the protein, as the amino acids can be altered.

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