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In pea plants, the long- stem trait (L) ...

In pea plants, the long- stem trait (L) is dominant and the short-stem trait(I) is recessive. Two pea plants were crossed, producing seeds that yielded 165 long-stem plants and 54 short-stem plants. The genotypes of the parent plants were most likely

A

Ll and LL

B

Ll and Ll

C

ll and ll

D

LL and ll

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The correct Answer is:
B
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  1. Find the correct match.

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  2. Using the results of his experiments with pea plant crosses, Gregor Me...

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  3. In pea plants, the long- stem trait (L) is dominant and the short-stem...

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  4. In guinea pigs, black fur (B) is dominant over white fur (b) and rough...

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  5. All of the offsprings produced in a cross involving a brown mink and a...

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  6. All genes located on the same chromosome:-

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  7. Person having genotype I^(A) I^(B) would show the blood group as AB. T...

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  8. A cross between two tall plants resulted in offspring having few dwa...

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  9. Mother and father of a person with 'O' blood group have 'A' and 'B' bl...

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  10. Pea plants that were heterozygous for both height and colour of seed c...

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  11. In raccoons, a dark face mask in dominant over a bleached face mask. S...

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  12. When two heterozygous tall plants are crossed, some short plants appea...

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  13. In squirrels, the gene for grey fur (G) is dominant over the gene for ...

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  14. In a certain veriety of chicken, the genes for black feather colur and...

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  15. In a certain species of mouse, grey fur (G) is dominant over cream -co...

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  16. How many geneticaly different kinds of gametes will an individual with...

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  17. If heterozygous round seeded pea plants ae self-pollinated, the offspr...

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  18. In pigeons, checkered pattern is dominant over plain pattern and red c...

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  19. How did Mendel's studies in genetics differ from earlier studies of br...

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  20. A true breeding fruit fly would be ……. For a certain characteristic.

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