Which of the following is not the difference between DNA polymerase and RNA polymerase?
A: The fidelity of the two enzymes is different when the template chain is copied
B: The number of reaction starting sites is different
C: Different reading directions of template chain
D: Size of reaction products
E: The reaction process is bidirectional
A: The fidelity of the two enzymes is different when the template chain is copied
B: The number of reaction starting sites is different
C: Different reading directions of template chain
D: Size of reaction products
E: The reaction process is bidirectional
举一反三
- Which of the following is not the difference between DNA polymerase and RNA polymerase?() A: The fidelity of<br/>the two enzymes is different when the template chain is copied B: The number of<br/>reaction starting sites is different C: Different reading<br/>directions of template chain D: Size of reaction<br/>products E: The reaction<br/>process is bidirectional
- The enzyme used in the polymerase chain reaction is ( ) A: restriction endonuclease B: reverse transcriptase C: DNA polymerase D: RNA polymerase
- 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.
- Using the DNA template in a process called _______ RNA is synthesized utilizing which enzyme? A: translation, RNA polymerase B: transcription, DNA polymerase C: transcription, RNA polymerase D: replication, DNA polymerase
- The correct statement about RNA polymerase and DNA polymerase is (1 point) A: Synthesis of polynucleotide chain using nucleoside diphosphate B: RNA polymerase requires primers and bases are added at the 5′-end of the extended polynucleotide chain C: DNA polymerase can only synthesize DNA using RNA as a template D: DNA polymerase can add nucleotides on both ends of a chain at the same time E: , DNA polymerase and RNA polymerase can catalyze the formation of 3',5'-phosphodiester bond