00:01
Okay, so this problem wants to know which two terms from that list are going to best describe the inheritance of human blood types.
00:08
So, blood types, one thing we know about them is the alleles for this are going to be, you'll have that ia, ib, or just the lowercase i.
00:17
And so what we see right off the back there is that there's going to be more than two alleles that express or that code for this trait.
00:27
So that means it's going to be considered to have multiple alleles.
00:33
That's what we call that when there's more than two alleles.
00:35
So that's going to be the first term that we're looking for.
00:39
And then another thing is if you look at a punnet square of someone with an a -b blood type, and then someone with type a blood, or actually, no, let's do also type a -b again so that you can see a bunch of the different blood types.
01:00
When these two people have a baby, you know, these are the options.
01:03
The first one will be type a...