In Mirabilis jalapa when homozygous red flowered and white flowered plants are crossed, all F: plants have pink coloured flowers. In F2 produced by selfing of Fj plants, red, pink, white flowered plants would appear respectively in the ratio of
A.
1:1:2
B.
2:1:1
C.
1:0:1
D.
1:2:1
Answer :
1:2:1
Releted MCQ Question on Botany >> Principles of Inheritance and Variation
Releted Question 1
Experimental verification of the chromosomal theory of inheritance was done by
In a marriage between male with blood group $$A$$ and female with blood group $$B,$$ the progeny had either blood group $$AB$$ or $$B.$$ What could be the possible genotype of parents?