The function of RNA primer is
A: to separate DNA double helix
B: to provide 3′-OH to synthesize DNA molecule
C: to provide 5′-P to synthesize DNA molecule
D: to provide 5′-P to synthesize RNA molecule
E: to activitate DNA pol
A: to separate DNA double helix
B: to provide 3′-OH to synthesize DNA molecule
C: to provide 5′-P to synthesize DNA molecule
D: to provide 5′-P to synthesize RNA molecule
E: to activitate DNA pol
举一反三
- What is the function of RNA primer during DNA replication? A: to provide a 3’ OH group for DNA polymerase B: to provide a 5’ OH group for DNA polymerase C: to provide a 3’ phosphate group for DNA polymerase D: to provide a 5’ phosphate group for DNA polymerase E: to provide a hydrogen bond for double strand of DNA .
- The role of RNA primer during DNA replication is A: to guide DNA polymerase to bind with DNA template B: to provide 5’ phosphate end C: to provide attachment sites for four kinds of NTP D: to provide 3’-OH end to initiate synthesis of new DNA
- The<br/>role of RNA primer during DNA replication is:() A: to<br/>guide DNA polymerase to bind with DNA template B: to<br/>provide 5’ phosphate end C: to<br/>provide attachment sites for four kinds of NTP D: inducing<br/>synthesis of RNA E: to<br/>provide 3’-OH end to initiate synthesis of new DNA
- To synthesize one molecule of cholesterol consumes 18 molecules of acetyl-CoA.
- In the following descriptions of DNA polymerase and RNA polymerase, the error is: ( ) A: RNA polymerase requires primers B: DNA polymerase can synthesize DNA using RNA as a template C: The extension direction of the new chain catalyzed by both enzymes is 5'-3'. D: RNA polymerase uses NDP as raw material.