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 4 of 6

Q31.
Homogenization utilizing ____________ is one where in manual pressure is created for cell lysis.
Discuss
Answer: (a).mortar and pestle
Q32.
A _________ has long teflon tube about 30-40 cm long which is bulged at the end and has an automated machine for providing the pressure.
Discuss
Answer: (c).osmotic shock
Q33.
Homogenization performed by passing the cells at high pressure through narrow orifice which can also cause cell rupture is referred to as _______________
Discuss
Answer: (a).ultrasonicator
Q34.
The technique in which the cells are subjected to cold temperature of about -15° C to -25° C is referred to as _____________
Discuss
Answer: (b).freezing
Q35.
____________ technique is nothing but a cold or psychrophilic shock.
Discuss
Answer: (c).Freezing
Q36.
Freezing technique is not preferred unless otherwise there is a need.
Discuss
Answer: (a).True
Q37.
Mortar and pestle, french press and homogenizer are widely used to lyse the cells by ultrasonication.
Discuss
Answer: (b).False
Q38.
__________ is a method which is highly used for lab scale procedures than large scale work.
Discuss
Answer: (a).Ultrasonication
Q39.
_________________ is the main contaminant present in the resultant free extract from cells.
Discuss
Answer: (d).Nucleic acids
Q40.
Enzymes can be isolated from cell free extract by which one of the following methods?
Discuss
Answer: (c).Factors like pH, temperature and low ionic strength
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