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A cross is made between F(1) (that carri...

A cross is made between `F_(1)` (that carries two heterozygous pairs of alleles of tall and red) and a full double recessive combination for these two genes (dwarf and white). The expected progency will have

A

all tall and red

B

tall and red, tall and white, dwarf and white in 1:2:1 ratio

C

tall and red: dwarf and white in 1:1 ratio

D

tall and red: tall and white: dwarf and red: dwarf and white flowered plants in 1:1:1:1 ratio

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The correct Answer is:
D

tall and red: tall and white: dwarf and red: dwarf and white flowered plants in 1:1:1:1 ratio
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TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
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  2. Which one of the following crosses shows phenotypic ratio of 3:1?

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  11. In a dihybrid test cross the genotypic ratio of the progeny is

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