Advertisements
Advertisements
प्रश्न
Draw neat and labelled diagram of Replication Fork.
Draw a labelled schematic sketch of replication fork of DNA.
Advertisements
उत्तर १
उत्तर २
संबंधित प्रश्न
What is Bacteriophage?
A DNA segment has 75 cytosine and 40 thymine nucleotides. What shall be the total number of phosphates in the DNA segment?
______ heavy isotope was used by Meselson and Stahl during their experiment.
When DNA directs the synthesis of chemical molecules other than itself, then such functions of DNA are known as ______.
In which direction polymerization of DNA nucleotides occurs during the synthesis of lagging strand?
For which of the following reason RNA primer is must for initiation of DNA replication?
Which of the following term correctly describes the movement of ribosome on the mRNA?
Read the following statements and select the correct option.
Statement I: DNA replication is continuous on leading strand while on the lagging strand it is discontinuous.
Statement II: DNA polymerase cannot initialize polymerization without a primer.
Which of tbe following is generally used for creating density gradient during centrifugation?
The addition of nucleotides on the lagging strand occurs ____________ during DNA replication.
When the DNA molecule appears like inverted Y, it is ______
"DNA is considered as genetic material" - Why?
The nucleic acid synthesis takes place in ______.
The sequence of nitrogenous bases on DNA molecule is ATCGA. Which of the following is the correct complementary sequence of nitrogenous bases on mRNA molecule?
Enzyme involved in synthesis of RNA primer.
Which of the following statement is correct regarding the process of replication in E.coli?
In eukaryotic organisms, replication of DNA occurs in ______.
Statement I - In prokaryotes, there is only replicon however in eukaryotes, these are several replicons in tandem.
Statement II - Two separated strands in a replicon of DNA are prevented from re-joining by helicase enzyme.
In light of above statements, choose the correct answer from the option given below.
In semi-conservative DNA replication, each daughter DNA molecule contains:
In the dispersive model of DNA replication, both strands of both daughter DNA molecules would consist of:
