Question

Construction of a recombinant DNA involves
(a) cleaving and rejoining DNA segments with
'endonuclease' alone
(b) cleaving DNA segments with 'endonu-clease' and
rejoining them with 'ligase'
cleaving DNA segments with ligase' and rejoining
them with 'endonuclease'
(d) cleaving and rejoining DNA segments with 'ligase'
alone​

Answer 1

Explanation:

b.cleaning DNA Segment with 'endonu-clease' and etc

Answer 2

** Answer **

CORRECT OPTION AMONG THE FOLLOWING IS

b) cleaving DNA segments with 'endon-nuclease' and

clease' andrejoining them with 'ligase'...

Explaining it further »»»»»»»»»»

Endonuclease is an enzyme (restriction enzyme) it's main function is to cleave DNA at a specific location..

Whereas Ligase performs the adhering function.

It joins the cut pieces of DNA segments..

• Hind - 2 is a well known restriction enzyme..