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Primase is the enzyme responsible for in...

Primase is the enzyme responsible for initiation of DNA synthesis. Which of the following is the appropriate reason for it?

A

DNA polymerase III is incapable of initiating DNA synthesis.

B

Primase is the only true replicase in the process of DNA replication.

C

Primase can replicated and unwind the DNA helix easily.

D

Data insufficient.

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EDUCART PUBLICATION-SAMPLE PAPER (SELF-ASSESSMENT )-9-MULTIPLE CHOICE QUESTIONS
  1. Meiotic division during oogenesis is termed as an unequal division bec...

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  2. Which among there is not a component of a nucleotide?

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  3. Primase is the enzyme responsible for initiation of DNA synthesis. Whi...

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  4. tRNA, SsrRNA, snRNAs are transcribed by:

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  5. Whose model of DNA was provided a viable confirmation by Messelson and...

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  6. X = ………………….. refers to the first menstruation while Y = …………... ref...

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  7. Pleiotropy is the effect of X = gene(s) on Y = ……………….. phenotypic exp...

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  8. Which among these are coded by only one codon ?

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  9. Which among these are roles played by ribosomes:

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  10. Capping II involves the addition of ................ . to the 5'-end o...

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  11. The only spot in a seed where the integuments are absent around ovule ...

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  12. Which among these characteristics is not required for a substance to b...

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

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

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

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

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

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

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

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  20. Emasculated flowers are bagged in order to:

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