hello i'm trying to figure out the kids in this sequence:
BbLl x BbLl
how many kids and what will the be if the B=Black hair, b=Blond hair,L=attached lobes,and l= unattached lobes
please help thanks alot...
Recessive and dominant?
you would have to do a dihybrid cross.
first you figure out all the possible gamete possiblities for each parent.
ex. BbLl: BL Bl bL bl
then cross it all, and figure it out.
BUT. if you are crossing 2 hybrids, then the outcome ratio will be
9:3:3:1
9/16 of the offspring were brown attached
3/16 were brown unattached
3/16 were blond attached
1/16 were blond unattached
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