ExamPlay Light Logo
Přihlaste se

WAEC - Biology (2016 - No. 42)

The illustration above represents a cross between a colour blind male and normal female.
Study it carefully and answer the questions.

What is the genotype ratio of carrier females to normal males in the cross?
1:1
2:3
3:4
4:1

Komentáře (0)

Inzerát