AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA REPLICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many enzymes involved in DNA replication?
A
5
B
7
C
6
D
8
Explanation: 

Detailed explanation-1: -There are four main enzymes that facilitate DNA replication: helicase, primase, DNA polymerase, and ligase.

Detailed explanation-2: -The order of enzymes in DNA replication include the following: DNA helicase, RNA primase, DNA polymerase, and finally DNA ligase. During the process of DNA replication, the double helix unwinds with the help of the enzyme DNA helicase.

Detailed explanation-3: -DNA replication requires other enzymes in addition to DNA polymerase, including DNA primase, DNA helicase, DNA ligase, and topoisomerase.

Detailed explanation-4: -Main steps of viral replication These include attachment, penetration, uncoating, replication, assembly, and virion release. The first stage, attachment, involves viral proteins binding to the host cell surface.

There is 1 question to complete.