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What do the following genetic symbols me...

What do the following genetic symbols mean? Аа, АА

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Aa - Heterozygous.
AA Homozygous dominant
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NEW JOYTHI PUBLICATION-PRINCIPLES OF INHERITANCE AND VARIATION -NEW EVALUATION TYPE QUESTIONS
  1. Give the names of the scientist who rediscovered Mendelism.

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  2. What do you understand from the following flow chart?

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  3. What do the following genetic symbols mean? Аа, АА

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  4. Three children of a family have blood groups A, AB and B. What could b...

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  5. Give reason. a. Mendel selected garden pea (Pisum sativum) as his ex...

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  6. In man, four types of blood groups A, B, AB and O are controlled by th...

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  7. What does the letter F(1) represent in heredity?

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  8. Match the related items from B and C with column A.

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  9. Identify the personality.

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  10. Name the pigment that gives colour to the skin of man.

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  11. Match the following.

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  12. Mendel, in his last breath said 'Meine zeit word schoon kommen'. What ...

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  13. Give the scientific names of the following. 4 o'clock plant, Sweet p...

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  14. Who discovered blood groups?

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  15. Discuss under what conditions the ratio 9:3:3:1 is modified to 9:7 rat...

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  16. A plant with red flowers was crossed with another plant of the same sp...

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  17. All test crosses are back cross. But all back crosses are not test cro...

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  18. Copy and complete the checker board of dihybrid cross. Write the genot...

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  19. Test cross is used to identify whether the plant is homozygous or hete...

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  20. Note the relationship between the first two words and suggest a suitab...

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