Questions
Observe the pattern of inheritance in the following Punnet square where Y (yellow) is dominant over y (green) and R (Round) is dominant over r (wrinkled) seeds in a Pea plant. The punnet square shows the following progeny.
Gametes ♂ ♀ | yR | YR | yr | Yr |
YR | A | B | C | D |
Yr | E | F | G | H |
yR | I | J | K | L |
yr | M | N | O | P |
The type of genotype shown by C is also shown by
detailed solution
Correct option is A
The genotype shown by C is YrRr. It is also shown by N, L and E whose genotype is also RrYy because the gametic combinations for the formation of N is yr and YR, L is yR and Yr and E is Yr and yR.Talk to our academic expert!
Similar Questions
Find the probability of occurrence of a progeny with Bbll genotype in the following Mendelian test cross:
BbLl × bbll
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