00:01
So here mendel crosses green round seeds with yellow wrinkled seeds and the f1 progeny results into yellow round seed.
00:31
We have also been given about the genotype for this f1 generation which is capital y small y capital r and smaller.
00:45
Now this f1 generation frongony was again crossed with true breeding green wrinkled seeds.
01:03
And after this cross we have to find out the percentage for its respective result.
01:15
So now from the given f1 generation result we can assume that the genotype for green round seed will be small y small y capital r and capital r whereas the genotype for yellow wrinkle seed will be capital y capital y capital y small r smaller the allines from this genotype will be small y capital r capital r and from here allele will be capital y capital now when they are crossed, a result will be capital y, small y, capital r and smaller, which is the f1 generation progeny.
02:17
Now this capital y, small y, capital r and small r, that is yellow round seeds, were crossed with green wrinkled seeds.
02:39
That is small y small y small y small r small r now allele for the yellow round seeds will be capital y capital r small y capital r and capital y small r lastly small y small r now for green wrinkled seed allel will be small y and small r when this is crossed our resulting progeny will be capital y, small y, capital r, small r, that is yellow round seeds.
03:56
So now next, when small y capital r is crossed with small y and smaller, the resulting progeny will be small y, small y, capital r and smaller.
04:12
This is the progeny for the phenotype green round seeds.
04:33
Next, cross is made between capital y, small r and small y smaller...