Which type of mutation changes a nucleotide base in the DNA sequence but does not alter the amino acid specified by the codon?

Which best describes somatic mutations?

Which type of mutation, also known as a point mutation, changes only a single base in the sequence of DNA?

Which type of mutation stops the translation of an mRNA molecule?

Which of the following would result in a frameshift mutation?

Which type of DNA mutation results in a change in the reading frame of an mRNA?

Which type of mutation introduces a premature stop codon that terminates translation of the mRNA early?

Which type of mutation produces a change in a single gene?