Advertisements
Advertisements
प्रश्न
Enlist the names of enzymes used in semiconservative replication of DNA?
Advertisements
उत्तर
Following are the enzymes required during DNA synthesis:
- Helicase (rep protein)
- RNA primase
- DNA polymerase
- RNase
- DNA ligase
- Gyrase
संबंधित प्रश्न
______ enzymes are used as biological scissors in r-DNA technology.
E. coli cell grown on 15N medium are transferred to 14N medium and allowed to grow for two generations. DNA extracted from these cells is ultracentrifuged in a cesium chloride density gradient. What density distribution of DNA would you expect in this experiment?
Meselson and Stahl’s experiment proved ______.
Differentiate between Leading stand and lagging strand.
DNA replication begins at specific sites situated on the molecule. Such sites are called ____________.
Which of the following represents the autocatalytic functions of DNA?
Which of tbe following is generally used for creating density gradient during centrifugation?
Match the following column.
| Column - I | Column - II |
| (A) DNA structure | 1. Muller and stadder |
| (B) Semiconservative replication of DNA | 2. Beadle and partum |
| (C) One gene-one enzyme theory | 3. Watson and crick |
| (D) Induction of mutation | 4. Massillon and stahl |
During the replication of DNA, the separated strands are prevented from recoiling by using ______.
In semi-conservative DNA replication, each daughter DNA molecule contains:
