Basics of cell Biology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Basics of cell Biology, a fundamental topic in the field of Cell Biology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Basics of cell Biology 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 Basics of cell Biology mcq questions that explore various aspects of Basics of cell Biology problems. Each MCQ is crafted to challenge your understanding of Basics of cell Biology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Cell Biology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Basics of cell Biology MCQs are your pathway to success in mastering this essential Cell Biology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Basics of cell Biology. 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 Basics of cell Biology knowledge to the test? Let's get started with our carefully curated MCQs!

Basics of cell Biology MCQs | Page 5 of 22

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Q41.
At which of following pH, enzyme trypsin works best?

a.

8

b.

9

c.

5

d.

6

Discuss
Answer: (a).8
Q42.
Non-protein helpers of enzymes are called
Discuss
Answer: (a).cofactors
Q43.
What happens to shape of enzyme during an enzymatic reaction?
Discuss
Answer: (c).changes slightly
Q44.
Organic cofactors are known as
Discuss
Answer: (d).coenzymes
Discuss
Answer: (a).Adenosine triphosphate
Discuss
Answer: (c).optimum temperature
Q47.
Temperature at which most of thermophilic bacterial enzymes work best is approximately
Discuss
Answer: (b).70 °C and above
Q48.
In which of following, enzymes for cellular respiration is present?
Discuss
Answer: (b).mitochondria
Q49.
Initial free energy required to start reaction is called
Discuss
Answer: (b).activation energy
Q50.
Which of the following was first examined under a microscope that later led to the discovery of cells?
Discuss
Answer: (b).Cork