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What are the characteristic features of ...

What are the characteristic features of a trur-breeding line?

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A true-breeding line for a trait is one that has undergone continuous self pollination or brother sister mating, showing a stability in the inheritance of the trait for several generations.
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TRUEMAN BIOLOGY-GENETICS AND EVOLUTION -SECTION-B
  1. In a Mendelian monohybrid cross the F2 generation shows identical geno...

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  2. What is Down's syndrome? Give its symptoms and cause. Why is it that t...

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  3. What are the characteristic features of a trur-breeding line?

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  4. If a father and son are both defective in red-green color vision, is i...

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  5. What would happen if histones were to be mutated and made rich in acid...

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  6. Recall the experiment done by Frederick Griffith. If RNA, instead of D...

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  7. Describe Chargaff rule.

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  8. Differentiate between nucleotide and nucleoside.

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  9. Mention the indusers in Lac and tryptophan operon concept.

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  10. Expand VNTR. Mention its application.

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  11. Define DNA polymerisation. Mention the role of REN and DNA ligase.

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  12. Name the accepted model of plasma membrane. Who proposed it?

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  13. What are the functions of (i) methylated guanasine cap, (ii) poly-A"ta...

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  14. Differentiate between Exons and Introns.

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  15. Comment on the utility of variability in number of tandem repeats duri...

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  16. Write the full of VNTR. How is VNTR different from 'Probe' ?

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  17. A non-haemophilic couple was infomed by their doctor that there is pos...

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  18. In a particular plant species majority of the plants bear purple flowe...

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  19. A cross between a red flower bearing plant and a white flower bearing ...

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  20. In a typical monohybrid cross the F(2)-population ratio is written as ...

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