The total number of progeny obtained through dihybrid cross of Mendel is 1280 in F2 generation. How many are recombinants?

Question

The total number of progeny obtained through dihybrid cross of Mendel is 1280 in F2 generation. How many are recombinants? (A) 240 (B) 360 (C) 480 (D) 720

Tardigrade Admin · Accepted Answer

In Mendels dihybrid cross out of 16 progenies 6 are recombinant so, in case of 1280 progenies, the recombinant are Out of 16 progenies = 6 are recombinant So, out of 1280 progenies = (1280× 6/16) 480 progenies.

Q. The total number of progeny obtained through dihybrid cross of Mendel is 1280 in F2 generation. How many are recombinants?

240

360

480

720

In Mendels dihybrid cross out of 16 progenies 6 are recombinant so, in case of 1280 progenies, the recombinant are Out of 16 progenies = 6 are recombinant So, out of 1280 progenies = $\frac{1280 \times 6}{16}$ 480 progenies.

Q. The total number of progeny obtained through dihybrid cross of Mendel is 1280 in F2 generation. How many are recombinants?

240

360

480

720

In Mendels dihybrid cross out of 16 progenies 6 are recombinant so, in case of 1280 progenies, the recombinant are Out of 16 progenies = 6 are recombinant So, out of 1280 progenies = 161280×6​ 480 progenies.

In Mendels dihybrid cross out of 16 progenies 6 are recombinant so, in case of 1280 progenies, the recombinant are Out of 16 progenies = 6 are recombinant So, out of 1280 progenies = $\frac{1280 \times 6}{16}$ 480 progenies.