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Genic balance theory of sex determinatio...

Genic balance theory of sex determination was proposed by

A

Morgan

B

Bridges

C

Boveri

D

Wilkins

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The correct Answer is:
B
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ERRORLESS -PRINCIPLES OF INHERITANCE AND VARIATION-Principles Of Inheritance And Variation
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  2. Gyandromorphs develop in Drosophila when the two cells in the two-call...

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  3. Genic balance theory of sex determination was proposed by

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  4. A medical technician while observing a human blood smear under the mic...

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  5. The following figure refer to the chromosome complement of each sex of...

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  6. Genetic identity of a human male is determined by

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  7. The theory where ratio between the number of X chromosomes and number ...

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  8. If somatic cells of a human male contain single barrbody, the genetic ...

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  9. Chromosome theory of sex determination was propounded by

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  10. Identify the wrong statement

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  11. Random genetic drift in a population probably result from

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  12. In melandrium the sex determination type is

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  13. Which one of the following conditions correctly describes the manner o...

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  14. A colour blind man marries the daughter of a colour blind person. Then...

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  15. Given is : X is the chromosome with gene for haemophilia and X is the ...

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  16. More men suffer from colour blindess than women because

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  17. Sex-linked characters are

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  18. This pedigree is of a rare trait, in which children have extra fingers...

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  19. If mother is a carrier for colour blindess and father is normal, then ...

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  20. Study the pedigree chart given below What does its show

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