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12th Standard English Medium Biology (Botany) Subject Chromosomal Basis of Inheritance Book Back 5 Mark Questions with Solution Question Bank Software Jun-02 , 2021

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12th Standard English Medium Biology (Botany) Subject Chromosomal Basis of Inheritance Book Back 5 Mark Questions with Solution

12th Standard English Medium Biology (Botany) Subject Chromosomal Basis of Inheritance Book Back 5 Mark Questions with Solution

12th Standard

    Reg.No. :
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Biology

Time : 01:00:00 Hrs
Total Marks : 25

    5 Marks

    5 x 5 = 25

  1. How is Nicotiana exhibit self-incompatibility. Explain its mechanism.

  2. How sex is determined in monoecious plants. write their genes involved in it.

  3. What is gene mapping? Write its uses

  4. Draw the diagram of different types of aneuploidy.

  5. Mention the name of man-made cereal. How it is formed?

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