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Which among these characteristics is not...

Which among these characteristics is not required for a substance to behave as a genetic material:

A

Which among these characteristics is not required for a substance to behave as a genetic material:

B

It should be chemically and structurally stable.

C

It must provide the scope for variations by mutations that are required for evolution.

D

it should be able to express itself in the form of 'Darwinian Characters'.

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EDUCART PUBLICATION-SAMPLE PAPER (SELF-ASSESSMENT )-9-MULTIPLE CHOICE QUESTIONS
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  6. Which among these characteristics is not required for a substance to b...

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  7. The given structure was proposed with the help of X-ray diffraction da...

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  8. A case dispfaying a pedigree across a family: The trait included ...

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  9. The cause of chromosomal disorders is absence or excess of abnormal ar...

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  10. In sickle cell anaemia glutamic acid is replaced by valine. Which one ...

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  11. Removal of anthers from the flower bud before the anther dehisces in c...

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  12. Under which of these conditions there is no need for emasculation?

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  13. Pollen tube enters the ovule through ………………………….. .

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  14. Emasculated flowers are bagged in order to:

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  15. Artificial hybridisation involves:

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  16. Bagging is mostly done using-

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  17. The given structure was called by another name before the postulation ...

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  19. Name the procedure that can be adopted in an individual having the fol...

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  20. Observe the given figiure. lntine is made up of.

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