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In Mendelian dihybrid cross, when heter...

In Mendelian dihybrid cross, when heterozygous Round Yellow are self crossed, Round Green offsprings are represented by the genotype

A

RrYy,RrYY,RRYy

B

Rryy,Rryy,rryy

C

rrYy,rrYY

D

Rryy,RRyy

Text Solution

Verified by Experts

The correct Answer is:
D
A typical Mendelian dihybrid cross between yellow round (dominant) and green wrinkled (recessive plants) can be represented as follows :

Thus, round green (green round) offsprings are represented by genotypes yyRR and yyRr (or RRyy and Rryy).
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