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Explain polygenic inheritance in relatio...

Explain polygenic inheritance in relation to skin colour in man.

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Polygenic inheritance shows:

A polygenic inheritance in human beings is

Polygenic inheritance is controlled by

A polygenic inheritance in human beings is

(a) How are Mendelian inheritance, polygenic inheritance arid pleiotropy different from each other ? (b) Explain polygenic inheritance pattern with the help of a suitable example.

Skin colour inheritance in man is:

Assertion (A): Polygenic inheritance gives rise to varied skin tones in F_(2) generation. Reason ( R): Phenotype reflects the contribution of each allele, is influenced by the environment in case of polygenic inheritance.

In frog the skin colour is due to

MODERN PUBLICATION-PRINCIPLES OF INHERITANCE AND VARIATION-REVISION EXERCISES (SHORT ANSWER TYPE-II QUESTIONS (A. QUESTIONS FROM STATE BOARD EXAMINATIONS)
  1. A pea plant with purple flowers was crossed with white flowers produci...

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  2. Women are often blamed for producing female children. Consequently, th...

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  3. Explain polygenic inheritance in relation to skin colour in man.

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  4. Explain incomplete dominance with sutiable example.

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  5. What is pleiotopy?

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  6. A woman having blood group O married with a man having blood group AB....

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  7. Explain the following terms with example (a) Co-dominance (b) In...

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  8. Differentiate between complete linkage and incomplete linkage.

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  9. Explain the following terms with example (a) Co-dominance (b) In...

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  10. Mention any two autosomal genetic disorders with their symptoms

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  11. Describe the Mendel's law of Independent Assortment with suitable cros...

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  12. What are chromosomal abbreviation?Explain in pea plants

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  13. Describe various contrasting traits studied by Mendel in pea plants

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  14. What is male heterogamy?Describe it in different organisms.

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  15. Explain Mendel's test cross only by figure.

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  16. How is sex determined in human beings?Explain with the help of diagram...

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  17. If a man with blood group "O" marries a woman with blood group "AB" ,w...

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  18. Who proposed chromosomal theory of inheritance?What are the main point...

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  19. Explain law of independent assortment in terms of dihybrid cross with ...

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  20. What is numerical chromosomal mutation?Give its three genetic disorder...

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