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Protein and Nuclei Acids MCQ Questions & Answers | Biotechnology

Learn and Practice Protein and Nuclei Acids MCQ Questions & Answers Available for Biotechnology Engineering Students to Clear GATE Exams, Technical Interviews, Competitive Examinations, and Other Entrance Exams. The Protein and Nuclei Acids Chapter is Especially Important for Biotechnology Engineering and GATE Students. Page-4 section-1

31
The length of DNA present in nucleosome core particle
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Answer: Option A
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32
The reduction of nitrate to nitrite in the cytosol is catalyzed by the enzyme
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Answer: Option C
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33
The term "gene" was coined by
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Answer: Option A
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34
In clover leaf model of $$tRNA$$ , $$\psi $$ present in $$T\psi C$$  loop represents
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Answer: Option A
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35
Which of the following steps are involved in the process of template preparation during DNA replication?
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Answer: Option D
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36
Because of base interactions, the outside of the helix is not smooth and it is termed as
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Answer: Option C
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37
Initiator codon (AUG) always encode the amino acid
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Answer: Option C
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38
Which one of the following component of RNA polymerase is NOT common to both prokaryotes and eukaryotes?
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Answer: Option D
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39
The number of bases per turn of the helix in A form DNA is
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Answer: Option B
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40
Based on buoyant density gradient centrifugation, the mammalian genome is divided into five regions which are > 300 kbp in length, characterized by relatively homogenous compositions. These regions are
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Answer: Option A
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