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A beads on a string like chromatin with ...

A beads on a string like chromatin with 200 beads or nucleosomes contains …..bp of DNA.

A

80000

B

40000

C

20000

D

10000

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The correct Answer is:
C
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ARIHANT NEET-GENE, ITS EXPRESSION AND REGULATION-Chapter Exercise (C) Medical entrance s gallery
  1. The nitrogen base found only in DNA is also called

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  2. In a 3.2 Kbp long piece of DNA , 820 adenine bases were found. What ...

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  3. A beads on a string like chromatin with 200 beads or nucleosomes conta...

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  4. Assertion (A) Transcription unit is often monocistronic in eukaryotes ...

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  5. Which is A and B is given digram?

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  6. In translation, amino acyle tRNA synthetase recognises the correct ami...

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  7. Which RNA is synthesised by transcription done through the RNA polymer...

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  8. The t-RNA anticodon 3' - UAC-5' will pair with the m-RNA codon :

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  9. What will be the percentage of guanine in a DNA molecule having 20% ad...

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  10. Which one of the following is wrongly matched?

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  11. Transformation was discovered by

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  12. What will be the number of histone molecules in a chromatin fibre ha...

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  13. The sequence of nucleotides AUG CUU CUC indicates that it is a segment...

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  14. In eukaryotic genes, coding sequences are called :

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  15. Which site of the tRNA pairs through hydrogen bonding with the triplet...

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  16. Find the wrongly matched pair .

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  17. If an inheritable mutation is observed in a population at high freque...

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  18. An eukaryotes, RNA polymerase II transcribes :

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  19. Identify the wrong statement about DNA.

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  20. Which property among these listed below is not a criteria for a molecu...

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