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Resistance to a fungus in pea plants is ...

Resistance to a fungus in pea plants is conferred by gene H' which is completely recessive to its allele 'h' for susceptibility. If a resistant female plant is crossed with a homozygous suscerptible male, what would be the order of genotype in pistillate parent, staminate parent, male gametes and egg?

A

Hh,HH,H,h

B

hh,Hh,h,h

C

hh,HH,H,h

D

Hh,HH,h,H

Text Solution

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The correct Answer is:
C
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ARIHANT NEET-MENDELIAN BASIS OF INHERITANCE -Chapter Exercise A Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
  1. An embryo resulting from the mating of two albino rabbits is transplan...

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  2. Three yellow round pea seeds labelled A,B,C were taken and grown into ...

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  3. Resistance to a fungus in pea plants is conferred by gene H' which is ...

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  4. A purple flowered plant is cross-pollinated with a yellow floweree pla...

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  5. The mating of a red fruit bearing tomato plant with yello fruit beari...

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  6. The dihybrid ratio 9:3:4 comes in case/s of

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  7. In man, brown eyes (B) are dominant over blue (b) and dark hair (D) do...

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  8. the principle of independent assortment of characters in proved by the

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  9. Imagine that in a pea plant, the factors for controlling seed coat col...

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  10. Which one of the following individuals can produce sexteen different g...

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  11. What is the probability of homozygous plants for both dominant charact...

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  12. The allele for coloured seed coat '(S) is dominant over that of white ...

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  13. There is a plant, in which genes for black or white flower colour do n...

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  14. In pea plants, round seed is dominant over wrinkled seed. A plant hete...

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  15. The work of Mendel remained unnoticed for 34 yrs because

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  16. Which one of the following individuals cannot produce 16 different gam...

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  17. If one gametophyte fern plant shows characters A and B and is crossed ...

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  18. In andalusian fowl, the heterozygous condition f alleles for balck plu...

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  19. In snapdragons, tall is dominant over dwarf and red colour of the flow...

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  20. If enough crosses are made between male flies of the genotype Aa and t...

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