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In guinea pigs, smooth coat (S) is domin...

In guinea pigs, smooth coat (S) is dominant over rough coat (s) and black coat (B) is dominant over white coat (b). In the cross SsBb `xx` SsBb, how many of the offsprings will have a smooth black coat an average?

A

`1//16`

B

`3//16`

C

`9//16`

D

`12//16`

Text Solution

Verified by Experts

The correct Answer is:
C
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GRB PUBLICATION-MENDELIAN INHERITANCE-Multiple Choice Questions
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  2. In a certain plant, red fruit ( R ) is dominant over yellow fruit ( r...

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  3. In guinea pigs, smooth coat (S) is dominant over rough coat (s) and bl...

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  5. A human male produces sperms with the genotypes AB, Ab, aB, and ab per...

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  6. The cytological event that corresponds to Mendel's law of independent ...

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  7. Which of these could be a normal gamete?

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  8. Gametes of AaBb individuals can be:

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  9. Genetic traits are often carried on separate chromosomes. Which of the...

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  10. An individual heterozygous for two alleles (CcDd) produce one million ...

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  11. Probability of genotype TTrr in "F"(2) generation of a dihybrid cross ...

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  12. Had Mendel decided to study those traits together which are determined...

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  13. Mendelian recombinations are due to:

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  14. Independent assortment means:

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  15. In Mendelism, linkage was not observed due to:

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  16. Mendel did not notice/ An exception to Mendel's laws:

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  17. If Mandel had studied 7 traits using a plant with 12 chromosomes inste...

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  18. Which of the following demonstrates the 'laws of independent assortmen...

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  19. Independent assortment of genes does not take place when:

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  20. Law of Mendel which is not completely applicable is:

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