00:01
Hi, as for the question, with the given data, we have to perform test cross and write the expected phenotypic ratio of the offspring.
00:10
And we also have to provide explanation like how are we supposed to know which offspring are to be test crossed? the given cross is a dihybrid cross.
00:33
Data given to us is that indicates full pod and sun.
00:47
Small f indicates constricted pod.
00:58
The given case, full pod is dominant, whereas constricted is recessive.
01:10
Likewise, in case of the color, capital y quotes for yellow pod, and this is dominant, whereas small y codes for green pod, and this is dominant, whereas small y codes for green pod, and this is recessive.
01:37
A pure breeding green plant with full pots will have genotype whereas a pure breeding yellow plant with constricted pod will have genotype.
02:14
So this is the parent for us and with this we will be performing the cross.
02:20
Before that let us understand what is a test cross is...