Which of the following steps is not involved | vedclass

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

Question

(D) $DNA$ fingerprinting involves several steps: isolation of $DNA$,digestion of $DNA$ by restriction endonucleases,separation of $DNA$ fragments by g

Vedclass · Accepted Answer

Northern blotting

Vedclass · Answer

(D) $DNA$ fingerprinting involves several steps: isolation of $DNA$,digestion of $DNA$ by restriction endonucleases,separation of $DNA$ fragments by gel electrophoresis,transferring (blotting) of separated $DNA$ fragments to synthetic membranes like nitrocellulose or nylon,and hybridization using labeled $VNTR$ probes.Southern blotting is the technique used for the transfer of $DNA$ fragments to a membrane.Northern blotting is a technique used for the detection of specific $RNA$ sequences in a sample,not $DNA$. Therefore,it is not a step in $DNA$ fingerprinting.

Which of the following steps is not involved in $DNA$ fingerprinting?

Similar Questions

The sensitivity of $DNA$ fingerprinting can be increased by using ..........

Read the following statements:
$A.$ Variation at genetic level arises due to mutations.
$B.$ The technique of $DNA$ fingerprinting was initially developed by Alec Jeffreys.

Select the correct sequence for the process of $\text{VNTR}$ technique.
$X =$ Hybridisation using labelled $\text{VNTR}$ probe
$Y =$ Digestion of $\text{DNA}$ by restriction endonucleases
$Z =$ Transferring (blotting) of separated $\text{DNA}$ fragments to synthetic membrane,such as nitrocellulose

Mark the correct one (w.r.t. application of $DNA$ fingerprinting).

Each individual has a unique $DNA$ fingerprint as individuals differ in

Vedclass Test Series

Exam Paper Generator

Online Exam Module