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Your question: DNA polymerases use their ________ activity to remove a mismatched basepair.
Your answer: DNA polymerases use their 3'-> 5' exonuclease activity to remove a mismatched basepair.
The answer to fill up the blank is 3'-> 5' exonuclease.
Hope this helps! :D
Your question: DNA polymerases use their ________ activity to remove a mismatched basepair.
Your answer: DNA polymerases use their 3'-> 5' exonuclease activity to remove a mismatched basepair.
The answer to fill up the blank is 3'-> 5' exonuclease.
Hope this helps! :D
A catalytic enzyme involved in the DNA synthesis process from the nucleoside triphosphates is called DNA polymerases. They are crucial in the duplication of the parent strand into the daughter strands.
DNA polymerases use their [tex]\rm 3'\rightarrow 5'[/tex] exonuclease activity to remove a mismatched base pair.
What are exonucleases?
- The enzymes that cleave the end of nucleotides in polypeptide sequences by hydrolyzing the phosphodiester bonds of either [tex]5' \rm or \;3'[/tex] end are called exonucleases.
- DNA polymerase is a type of exonuclease that proofreads the replicated strands of DNA for any mismatched information or incorrect base-pairing. It excises the wrong base pair and edits the strand.
Therefore, [tex]\rm 3'\rightarrow 5'[/tex] exonuclease activity is used for correcting the mismatched base pair.
Learn more about DNA polymerase and exonuclease here:
https://brainly.com/question/15704302
