If a stock has 2n=48 and scion microspore mother cell has 2n=24, then root cel and the microspores will have. . . . Chromosomes respectively

Options

A. 12,48
B. 48,12
C. 24,12
D. 24,96

Answer

B

Explanation

Stock is the one that receives the graft which has 2n=48. this would produce the root which will have 2n=48. the scion (graft) microspore mother cell with 2n=24 would produce microspores (n=12).