a mutation causes a sequence of dna that has the nucleotides ttg to be changed to tcg. the resulting protein…

a mutation causes a sequence of dna that has the nucleotides ttg to be changed to tcg. the resulting protein has a different sequence of amino acids. which type of mutation is this?\n○ missense\n○ nonsense\n○ silent\n○ frameshift

a mutation causes a sequence of dna that has the nucleotides ttg to be changed to tcg. the resulting protein has a different sequence of amino acids. which type of mutation is this?\n○ missense\n○ nonsense\n○ silent\n○ frameshift

Answer

Brief Explanations:

A missense mutation occurs when a single - base substitution results in a codon that codes for a different amino acid. Here, the DNA sequence changes from TTG to TCG, and the resulting protein has a different amino - acid sequence. A nonsense mutation creates a stop codon prematurely. A silent mutation does not change the amino - acid sequence. A frameshift mutation is caused by insertions or deletions that shift the reading frame.

Answer:

missense