Which one of the following will travel fastest through the gel if the – McqOptions

MCQOPTIONS

1.	Which one of the following will travel fastest through the gel if the amount of DNA present is same in all?
A.	Circular
B.	Supercoiled
C.	Nicked
D.	Nicked
Answer» C. Nicked

Discussion

No Comment Found

Related MCQs

A piece of DNA that is to be separated is crushed and soaked into the buffer. The majority of DNA diffuses, how can it be separated?
Thermostable DNA polymerases are very important in PCR. How are they obtained?
In the case of blunt-end ligation, blunt ends can be generated by ___________
The DNA is labelled with fluorescent dyes in order to study the level of transcription.
The E. coli DNA polymerase enzyme gives different domains with different activities on cleaving with protease subtilisin. Which of the following statements is correct with respect to the fragments generated?
Mobile genetic elements can be transferred from one DNA portion to another. The enzyme carrying out this is ____________
Polymerase can be defined as ______________
The DNA is sliced and is placed into the dialysis tube containing buffer. Further electrophoresis is performed. After it, the DNA moves out of the gel but is retained by buffer.
How many methods are there for obtaining the plasmid DNA from the bacteria?
Which of the statements hold true for conjugation?