Point mutation is a change which involves

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) point mutation is a type of mutation that causes a single nucleotide base substitution,insertion,or deletion of the genetic material,$DNA$ or $RNA

Vedclass · Accepted Answer

Change in a base of a gene

Vedclass · Answer

(D) point mutation is a type of mutation that causes a single nucleotide base substitution,insertion,or deletion of the genetic material,$DNA$ or $RNA$.Specifically,it involves a change in a single base pair of a gene.An example of a point mutation is the substitution of a single base in the gene for beta-globin,which causes sickle cell anemia.

Similar Questions

Explain frame-shift mutation.

Thalassemia is an example of which type of mutation?

Sickle cell anemia is an example of which type of mutation?

If the $DNA$ codons are $ATG\ ATG\ ATG$ and a cytosine base is inserted at the beginning,which of the following will result?

$A$: Sickle cell anaemia occurs due to a point mutation.
$R$: $mRNA$ produced from the $Hb^S$ gene has $GUG$ instead of $GAG$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module