wiz-icon
MyQuestionIcon
MyQuestionIcon
14
You visited us 14 times! Enjoying our articles? Unlock Full Access!
Question

DNA polymerases are generally used in DNA replication


A

To cut the helix at certain places

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

For proofreading

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

For breaking and joining pieces of one DNA strand

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

For adding carbonyl compound

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

For proofreading


Proofreading allows DNA polymerase to check each nucleotide during DNA synthesis and excise mismatched nucleotides in the 3´ to 5´ direction.


flag
Suggest Corrections
thumbs-up
2
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Cell Division
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon