Help! I'm timed!

Xian drew a diagram to compare deletion mutations and substitution mutations.

Which label belongs in the area marked "X"?


∆ may change the type of amino acid

∆ decreases the number of bases in the sequence

∆ does not change the type of amino acid

∆ increases the number of bases in the sequence

Help Im timed Xian drew a diagram to compare deletion mutations and substitution mutationsWhich label belongs in the area marked X may change the type of amino class=


Answer :

Decrease the number of bases in the sequence will fall under the category of deletion mutation.

  • When a portion of a DNA molecule is not replicated during DNA synthesis, a deletion mutation happens.
  • This uncopied region can range in size from a single nucleotide to an entire chromosome. If this DNA is lost during replication, a hereditary disorder may result.
  • Loss of any number of nucleotides, from a single nucleotide to an entire section of a chromosome, can occur during deletion mutation.
  • In terms of genomics, substitution is a sort of mutation where one nucleotide is changed for a different nucleotide.
  • The phrase can also be used to describe switching out one amino acid for another in a protein.
  • Three different kinds of substitution mutations exist: Nonsense. Missense. Silent.

Therefore, Decrease the number of bases in the sequence is deletion mutation.

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