Question

A cross between pure tall pea plant with green pods and dwarf pea plant with yellow pods will produce dwarf F₂ plants out of 16

(a) 9 

(b) 3 

(c) 4 

(d) 1 

Answer 1

Correct option (c) 4 

Explanation

This is an example of dihybrid cross because two characters are being studied simultaneously in which dwarfness is a recessive characters, so in F₂-generation 4 plants will be dwarf out of 16.