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Biological Tools and Techniques MCQ Questions & Answers | Biotechnology

Learn and Practice Biological Tools and Techniques MCQ Questions & Answers Available for Biotechnology Engineering Students to Clear GATE Exams, Technical Interviews, Competitive Examinations, and Other Entrance Exams. The Biological Tools and Techniques Chapter is Especially Important for Biotechnology Engineering and GATE Students. Page-5 section-1

41
Which of the following would be the fastest way to kill endospores?
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Answer: Option A
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42
In gas chromatography, the basis for separation of the components of the volatile material is the difference in
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Answer: Option B
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43
The ionizing radiation, which affects the activities of most of the enzymes is due to
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Answer: Option B
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44
For identifying the distribution of a specific protein in a tissue, which one of the following types of immunofluorescence microscopic methods has attained the highest level of resolution?
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Answer: Option C
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45
Lyophilisation is a process of
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Answer: Option A
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46
How is fluoride removed from drinking water?
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Answer: Option B
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47
Which of the following techniques is most appropriate for determining crystalline structure of environmental samples?
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Answer: Option B
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48
Which of the following physical treatments cause damage to bacterial cells by producing free radicals?
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Answer: Option A
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49
An autoclave normally sterilizes material by heating the material to . . . . . . . . for . . . . . . . . minute at . . . . . . . . psi
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Answer: Option B
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50
In colloidal chemical substance, the light undergoes
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Answer: Option C
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