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All eukaryotic genes contain two kinds o...

All eukaryotic genes contain two kinds of base sequences. Which of these plays an important role in protein synthesis?

A

Introns

B

Exons

C

Both (a) and (b)

D

None of these

Text Solution

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The correct Answer is:
B
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ARIHANT NEET-GENE, ITS EXPRESSION AND REGULATION-Chapter Exercise (C) Medical entrance s gallery
  1. Which one of the following pairs is correctly matched with regard to t...

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  2. Assertion (A) : Replication and transcription occur in the nucleus but...

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  3. All eukaryotic genes contain two kinds of base sequences. Which of the...

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  4. Which of the following is an initiation codon in

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  5. During transcription, if the nuncleotide sequence of the DNA strand th...

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  6. Process of reverse transcription was discovered by

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  7. The process of formation of amino acids is called

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  8. One of these is associated with terminator codon?

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  9. Out of 64 codons, only 61 codes for the 20 different amino acids, this...

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  10. The sequence of events mentioned below are symbolised by alphabets. Ch...

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  11. According to the lac operon concept, which functional unit of the bact...

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  12. The phenomenon of 5' end third base of tRNA pairing. With non-compleme...

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  13. Jacob and Monod studied lactose metabolism in E. coli and proposed ope...

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  14. Which of the following group of codons code for amino acid serine ?

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  15. During transcription holoenzyme RNA polymerase binds to a DNA sequence...

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  16. The Okazaki fragments in DNA chain growth

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  17. A sequential expression of a set of human genes occurs when a steroid ...

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  18. Anticodon is present on

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  19. During translation initiation in prokaryotes, a GTP molecule is needed...

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  20. Consider the following statements : Assertion (A) : Amber codon is a...

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