Enzyme Extraction and Isolation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Enzyme Extraction and Isolation, a fundamental topic in the field of Enzyme Technology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Enzyme Extraction and Isolation MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Enzyme Extraction and Isolation mcq questions that explore various aspects of Enzyme Extraction and Isolation problems. Each MCQ is crafted to challenge your understanding of Enzyme Extraction and Isolation principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Enzyme Technology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Enzyme Extraction and Isolation MCQs are your pathway to success in mastering this essential Enzyme Technology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Enzyme Extraction and Isolation. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Enzyme Extraction and Isolation knowledge to the test? Let's get started with our carefully curated MCQs!

Enzyme Extraction and Isolation MCQs | Page 5 of 6

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Q41.
Which of the following methods cannot be used to isolate enzymes from cell free extract?
Discuss
Answer: (c).Homogenization
Q42.
Which one if the chemicals is not used to isolate enzymes from cell free extract?
Discuss
Answer: (a).1.4% buffered sucrose
Q43.
___________ is responsible for maintaining biologically native structure of an enzyme and even nucleic acid.
Discuss
Answer: (b).Proton
Q44.
Increase or decrease in _________ leads to protonation or deprotonation of bases which leads to melting of DNA in turn isolating the enzyme after centrifugation.
Discuss
Answer: (c).pH
Q45.
The increase in pH affects the inter Hโ‚‚ bonds and intramolecular hydrophobic bonds are majorly affected leading to denaturation of DNA.
Discuss
Answer: (b).False
Q46.
Cetyl trimethyl ammonium bromide is a cationic detergent.
Discuss
Answer: (a).True
Q47.
Which of the following chemical is not used to isolate enzymes from cell free extract?
Discuss
Answer: (c).EDTA
Q48.
__________ is a compound which is frequently used for DNA removal.
Discuss
Answer: (b).Protamine sulphate
Q49.
Which of the following is the best method for isolating enzymes from cell free extract?
Discuss
Answer: (c).Chemical treatment
Q50.
Which of the following methods cannot be used to determine the molecular weight of enzymes?
Discuss
Answer: (d).Ultracentrifugation
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