$A$ nucleotide consists of

$DNA$ fingerprinting is a technique used to identify individuals by their genetic makeup. It relies on the fact that the sequence of nucleotides in $DNA$ is unique to every individual,except for identical twins. The process involves isolating $DNA$,fragmenting it using restriction enzymes,separating the fragments via gel electrophoresis,and then using probes to visualize specific patterns ($DNA$ profiles). Uses: $1$. Forensic investigations for solving crimes. $2$. Determining paternity or maternity. $3$. Identifying genetic disorders and hereditary diseases.

Identify the set containing purine and pyrimidine base of $DNA$ respectively.

Which of the following is not a protein?

If the base sequence in $DNA$ is $TGAACCCTT$,then the base sequence in $RNA$ is.......

Thymine is