Q. 22

<span lang="EN-US

Answer :

(a)The samples are loaded near site A where the wells are present.


(b) The DNA bands take different positions because of the sieving effect produced by the agrose gel. Due to this effect the smaller the size of the DNA the farther it moves.


(c)


1. Firstly, DNA strands are strained with Ethidium bromide.


2. Now, these strands are exposed under UV radiations.


3. The DNA strands appear to be colored.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

<span lang="EN-USBiology - Board Papers

Would it be approBiology - Exemplar

Comment on the utBiology - Exemplar