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Failure of one gene to express it in the...

Failure of one gene to express it in the presence of a non-allelic gene is known as

A

codominance

B

hypostasis

C

incomplete dominance

D

epistasis

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The correct Answer is:
B
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TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
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  2. A modified dihybrid mendelian ratio of 9:3:4 shows

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  3. Failure of one gene to express it in the presence of a non-allelic gen...

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  4. If a negro marries a white skin female, the mulattoes are born.if such...

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  5. Wife is PTC nontaster and husband is PTC taster. Their son is taster b...

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  6. Predict from the following chart

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  7. In the following pedigree chart, the mutant trait is shaded black. The...

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  8. In the given pedigree, what the shaded symbols indicate

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  9. From the pedigree of a family given below, it is clear that trait is i...

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  10. In a family, father had a trait but mother did not. All their sons and...

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  11. Which gene is connected with multiple phenotypes?

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  12. If both parents are albino, all the offspring shall be

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

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  14. A recessive trait in garden pea is

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  15. Which is correct about traits chosen by Mendel ?

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

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  17. 23 pairs of chromosomes can give rise to how many combinations?

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

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

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  20. Select the statement which is not correct?

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