6.
a.Genotype of long stem parent is :LL
b.Genotype of short stem parent is: ll
c.
Long stem parent gamete will be L ,L
Short stem parent gamete will be l,l
d.F1 genotype ratio will be all Ll i.e 1:1:1:1
e.F1 phenotype ratio will be all long stem i.e 1:1:1:1
f.
Cross: LL * ll short stem parent
| Long stem parent | l | l |
| L | Ll long stem | Ll long stem |
| L | Ll long stem | Ll long stem |
g.F2 genotype ratio will be: LL :Ll:ll = 1:2:1
h.F2 phenotype ration will be : Long: short = 3:1
F2 :
Cross :Ll*Ll
F1 gametes
| F1 gamets | L | l |
| L | LL long stem | Ll long stem |
| l | Ll long stem | ll short stem |
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As it is
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