00:01
Which of these is true for dna replication.
00:04
Rna polymerase is not involved.
00:07
Energy required is from dntp.
00:11
Both strands service templates make new dna.
00:16
Primase makes the rna primer.
00:18
It's a type of rna polymerase.
00:20
Or only three prime to five prime serves as the template.
00:24
So first of all, how many strands service templates? well it's not just the three prime to five prime, it's both.
00:33
So c is an answer.
00:34
Because you need two strands to resort from this.
00:38
So if you have two strands and you want two double -stranded molecules, you need to use both to get two copies.
00:49
So you do use both strands.
00:51
You have the leading, which you can replicate continuously, and the lagging which you replicate in whole chunks, called okazaki fragments that have to be glued together later by ligates.
01:02
Okay.
01:04
Is rna polymerase involved? yes, because d is true...