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A recessive trait in garden pea is...

A recessive trait in garden pea is

A

wrinkled seeds

B

tall stem

C

round seeds

D

coloured seed coat

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The correct Answer is:
A
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(i) Differentiate between dominant and recessive traits. (ii) 'Gene control traits'? Explain this statement with an example.

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List two differences in tabular form between dominant trait and recessive traits. What percentage / proportion of the plants in the F_(2) generation/progeny were round, in Mendel's cross between round and wrinkled pea plants?

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TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
  1. If both parents are albino, all the offspring shall be

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  2. Albinism is due to nonsynthesis (absence) of melanin on account of abs...

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  3. A recessive trait in garden pea is

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  4. Which is correct about traits chosen by Mendel ?

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  5. "Gametes are never hybrid ". It is a statement of law of

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  6. 23 pairs of chromosomes can give rise to how many combinations?

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  7. R is dominant red flowerr trait while r is recessive white flower trai...

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  8. In complementary genes, the dihybrid ratio of 9:3:3:1 is modified to

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  9. Select the statement which is not correct?

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  10. On selfing a plant of F(1)-generation with genotype "AaBbCC", the phen...

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  11. Individual with solid symbol is sufferer of a genetic disease due to r...

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  12. Rh factor found in man and Rhesus monkey was discovered by

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  13. Gene is a stable discrete unit of information (heredity). This term ge...

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  14. The type of inheritance shown by Mendel in pea is:-

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  15. A gene which can occur is more than two alternative forms present on t...

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  16. Male honey bee has 16 chromosomes. What is the number chromosomes in w...

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  17. Balbiani rings re found in

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  18. In plants maximum number of chromosomes (2n=1262) are found in

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  19. Unit of distance between genes in a chromosome is known as

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  20. To make a karyotype, chromosomes are photographed during :

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