The F1 of a cross between a tall and a dwarf plant was tall. The F1 was advanced to F2. How many of 120F2 plants will be dwarf?
a
30
b
60
c
90
d
120
Explanation
Correct Option
a
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Prof E.C.G
12 years ago
F1 generation was formed by 2 parents.In the 2nd F1 generation,nö of parent plants contributing will b 2*2=4.since thus 120/4=30
benn.jahmeen
1 year ago
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