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There are special proteins that help to open up DNA double helix in front of the replication fork. These proteins are
Options
(a) DNA gyrase
(b) DNA ligase
(c) DNA polymerase I
(d) DNA topoisomerase I
Correct Answer:
DNA gyrase
Explanation:
Deoxy Ribo Nucleic gyrases are the type of class II topoisomerases, it helps to open the DNA double helix in front of the DNA. DNA polymerases it involved in the synthesis of a new DNA strand. The DNA ligases joined to the nicks presents in between the Okazaki fragments.
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Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Corpus luteum is developed from
- Which hormone is maximum in coconut milk
- Choose the wrong statement regarding the circulatory system of frog
- Pollinia are present in which plant family?
- Which enzymes are likely toa ct on the baked potatoes eaten by a man, starting from
Topics: Genetics (204)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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