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The percentage homozygous recessive game...

The percentage homozygous recessive gametes in YyRr is

A

0.25

B

0.5

C

0.75

D

1

Text Solution

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The correct Answer is:
A
0.25
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KUMAR PRAKASHAN-PRINCIPLES OF INHERITANCE AND VARIATION -SECTION -F (MULTIPLE CHOICE QUESTIONS (MCQS)) (MCQS FROM .DARPAN. BASED ON TEXTBOOK)
  1. Which one of the following is correctly matched ?

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  2. A gene is a

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  3. The percentage homozygous recessive gametes in YyRr is

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  6. In order to find out the different types of gametes produced by a pea ...

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  7. Which of the following points further strengthened Mendelism ?

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  8. In maize, hybrid vigour is exploited by

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  9. Which genotype represents a true hybrid condition ?

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  10. In progeny of dihybrid cross in F2 generation how many plants are homo...

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  11. A dwarf pea plant treated with gibberellic acid becomes tall, then cro...

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  12. When RR(red) and rr(white) are being crossed, we got Rr (pink). This s...

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  13. The number of genotypes produced when individual of genotype YyRrTt ar...

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  14. Skin colour inheritance in man is

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  15. Genetics of blood group in human illustrates.

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  16. When parents P1 and P2 were crossed, F2 progeny was produced with thre...

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  17. The main reason for the success of Mendel was that

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  18. Mendel was not able to say anything about recombination and crossing o...

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  19. Mendel.s law of segregation is applicable during

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  20. When a dihybrid cross is fitted into a pannet square with 16 boxes, th...

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