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In 1869 , discovered the DNA ....

In 1869 , _____________ discovered the DNA .

A

Garrod

B

Meisecher

C

Watson

D

Johannsen

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The correct Answer is:
C
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USHA PUBLICATION-MOLECULAR BASIS OF INHERITANCE-EXERCISE
  1. In split genes coding sequences are

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  2. The smallest part of gene is called as

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  3. In 1869 , discovered the DNA .

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  4. The lac operon consists of :

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  5. In Lac operon , i gene codes for :

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  6. Which one of the following has dual functions ? It codes for methionin...

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  7. Purines possess nitrogen at :

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  8. Mobile genetic sequence are called :

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  9. The portion of DNA which contains information for an entire polypeptid...

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  10. The place where RNA - polymerase attaches with the DNA is called :

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  11. RNA directs the building of proteins through a sequence of :

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  12. Choose the correct option : 1) Six codons do not code for any amino ac...

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  13. The unequivocal proof of DNA as the genetic material came from the stu...

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  14. DNA contains nucleobasės , sugars and phosphate . Removal of which amo...

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  15. Removal of introns and joining the exons in a definite order in a tran...

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  16. The enzyme referred to as Kornberg enzyme is

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  17. Which one of the following is not a part of a transcription unit in DN...

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  18. Which enzyme joins DNA fragments ?

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  19. A single strand of nucleic acid tagged with a radioactive molecule is ...

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  20. Which one is a true statement regarding DNA polymerase used in PCR ?

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