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  • The cross of homozygous tall and homozygous short give ratio:

The cross of homozygous tall and homozygous short give ratio:

 

Option: 1

1:1, tall: small

 


Option: 2

3:1, tall: small

 


Option: 3

1:3, tall: small

 


Option: 4

All are tall


Answers (1)

best_answer

Representation in a Punnett Square -

Parental tall is shown as 'TT' (male) and dwarf 'tt' (female plants), gametes. The F1 plants of genotype Tt are self-pollinated.

+0 is used to denote male

o --> is used to denote females.

- wherein

The F1 plant of genotype (Tt), produces gametes of the genotype T and t in equal proportion which resembles that all are tall.

 

 

 

Posted by

Ritika Harsh

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