a point mutation changes the dna sequence cga to cgt, but the same protein is still produced. which point…
a point mutation changes the dna sequence cga to cgt, but the same protein is still produced. which point mutation occurred?\nonsense\nmissense\nsilent\nframeshift
Answer
Brief Explanations:
A silent mutation changes the DNA sequence but not the amino - acid sequence of the protein. Since the same protein is produced after the change from CGA to CGT, it is a silent mutation. Nonsense mutations create stop codons, missense mutations change the amino - acid, and frameshift mutations shift the reading frame.
Answer:
silent