00:01
All right, so here we're told that in dog's long hair, or big l, is dominant to short hair, little l.
00:06
Black coat color is incompletely dominant.
00:09
We're told to yellow colors.
00:11
So we'll use big b for black, little b for yellow, and the intermediate is chocolate.
00:15
So we want to give the expected results, both ratios and characteristics, we're crossed between a short -haired, so little l, little -l, yellow dog, little b, crossed with a heterozygous long -haired, so big l, little l, black dog.
00:30
So, big b, big b.
00:34
All right.
00:34
So in this case, we are going to generate the different types of combinations of gametes that we can get, considering both traits separately.
00:42
So let's start with the l allele, right? so from parent 1, we can only get a little l in either case.
00:47
But in parent 2, we can get a big l or a little l...