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Study the given pedigree chart and answe...

Study the given pedigree chart and answer the questions that follow.

Is the trait recessive or dominant?
Is the trait sex linked or autosomal?
Give the genotypes of the parents shown in generation I and their III child shown in generation II and the first grandchild shown in generation III.

Text Solution

Verified by Experts

Dominant
Autosomal
Parents - Mother-aa
Father - Aa
Third child - Aa
First grand-child - Aa
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OSWAAL PUBLICATION-PRINCIPLES OF INHERITANCE AND VARIATIONS -(TOPIC 2 ) (SEX DETERMINATION AND GENETIC DISORDERS (SHORT ANSWER TYPE QUESTIONS-I))
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  2. What is sex linked inheritance? Give an example.

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  3. What is Y linked inheritance? Give an example.

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  4. Drosophila melanogaster is a model organism in genetic studies. Justif...

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  10. Differentiate: autosomes and allosomes.

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  12. Name the animal in which sex is determined by number of chromosomes. W...

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