Question

a tall plant is crossed with a drawf plant. what will be the ratio of homozygous tall and heterozygous drawf plant in f2 generation
a) 1:0
b) 3:1
c) 4:0
d) non of these
(hint) is 1:0 because in f2 generation thereis TT and no homozygous drawf​

Answer 1

Answer:

In mendal's trait he took two prove h that TTtt in parent and then the got the breed as Tt,Tt,Tt,Tt......... then in the f1 generation he took Tt , Tt then he got it as TT,Tt,Tt,tt is the origen in this we can say that progeny f2 has 3 dominant plants and 1 ressesive.... so it is in the form of 3:1.

Step-by-step explanation:

please mark me brainlist.