| ⇦ | 
| ⇨ |
The okazaki fragments in DNA chain growth
Options
(a) polymerize in the 3′-to-5′ direction and forms replication fork
(b) prove semi-conservative nature of DNA replication
(c) polymerize in the ‘5-to-3′ direction and explain 3′-to-5’ DNA replication
(d) result in transcription
Correct Answer:
polymerize in the ‘5-to-3′ direction and explain 3′-to-5’ DNA replication
Explanation:
Okazaki fragments in DNA are linked up by the enzyme DNA ligase. Replication alays ocur in 5′ – 3′ direction. Okazaki fragments synthesised on 3′ – 5′ DNA template, join to form lagging strand which grows in 3′ – 5′ direction.
Related Questions: - Virus envelope is known as:
- The first step in dark reaction of photosynthesis is
- The golden age of Dinosaurs was during which of the following era?
- In the five kingdom classification Chlamydomonas and Chlorella have been included
- Enzymes differ from ordinary catalysts because enzymes consist of
Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Virus envelope is known as:
- The first step in dark reaction of photosynthesis is
- The golden age of Dinosaurs was during which of the following era?
- In the five kingdom classification Chlamydomonas and Chlorella have been included
- Enzymes differ from ordinary catalysts because enzymes consist of
Topics: Genetics (204)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply