1.

In a Mendeliandihybrid cross when tall andyellow seeded plant was crossed with dwarfand green seeded plant, in F2 generation, 36tall and green plants were obtained. What isthe total number of progeny obtained in thecross?a) 224 b) 192 c) 144 d) 186

Answer»

phenotypic ratio of dihybrid cross is 9:3:3:1tall and green plants will have ratio 3.on solving this we get total number of progeny =192



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