00:01
Okay, i want to answer this question, let's talk about dna polymers.
00:05
So when dna is replicating, if this is your dna that wants to be replicated, well, this is your dna.
00:14
Let's suppose we are replicating this strand.
00:17
Okay, this is down here first.
00:20
So remember that the dna is made of many nucleotides, and so on, and you have to place the the carbon monocytes amygote in the growing dna chain.
00:39
And remember, a base pairing, where a is going to pair with t and c is going to pair with g, adding, thymine, cytosine 1.
00:49
And so, for example, in this case, you're going to have dna polymerase that is going to with this strand, it is going to read this strand, and it is going to memorize like a, a, t, c, g, and it is going to place the complementary nucleotize here, okay? so the complementary to a is going to be t, t, t, a, g, and c.
01:15
Okay, so, and so this is going to be the work of dna polymerase.
01:20
But also, as you can see, the dna is going to be very long.
01:25
So dna polymerase, sometimes, can forget, okay, so nucleotides and it can fail...