Question

In cattles, when red one is crossed with white, an intermediate roan coloured offspring is formed in F₁ generation. When selfing of F₁ generation was carried, the result obtained was

(A) 2 Red, 1 Roan, 1 White

(B) 1 Red, 2 Roan, 1 White

(C) 1 Red, 2 Roan, 2 White

(D) 1 Red, 1 Roan, 1 White

Answer 1

(B) 1 Red, 2 Roan, 1 White

F₂ generation: RW × RW