AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA REPLICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
DNA replication is carried out during cell cycle by a series of ____ (ending in-ase).
A
enzymes
B
molecules
C
pseudocells
D
polymemes
Explanation: 

Detailed explanation-1: -The order of enzymes in DNA replication include the following: DNA helicase, RNA primase, DNA polymerase, and finally DNA ligase.

Detailed explanation-2: -Eukaryotes initiate DNA replication at multiple points in the chromosome, so replication forks meet and terminate at many points in the chromosome. Because eukaryotes have linear chromosomes, DNA replication is unable to reach the very end of the chromosomes.

There is 1 question to complete.