Question

IN A CROSS BETWEEN A HYBRID TALL AND RED PLANT WITH A DWARF WHITE PLANT WHAT WILL BE THE GENOTYPE IN F1 GENERATION?​

Answer 1

Answer:

Genotypes will be --

TtRr, Ttrr, ttRr, ttrr

Answer 2

Genotype in F₁ generation.

• A hybrid cross results from a cross of two genetically different plants.
• The two parents of a. single-cross hybrid. the type of hybrid that is produced when two different breeds are cross-pollinated. , which is also known as an F1 hybrid, are inbreds.
• In this case, the hybrid cross is between a hybrid tall and red plant with a dwarf and white plant.
• The gametes for the first generation are TtRr and t t r r.
• Tr corresponds to hybrid tall trait, tt corresponds to dwarf trait, Rr corresponds to hybrid red colour and r r corresponds to white colour.
• T t is the dominant trait while t t is the recessive trait.
• Rr is dominant trait and rr is recessive trait.

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