General Biology MCQs

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

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

General Biology MCQs | Page 91 of 124

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Q901.
The XY set of chromosomes are termed as
Discuss
Answer: (a).allosomes
Q902.
In humans, males have set of chromosome
Discuss
Answer: (b).XY
Q903.
Potassium leak channels helps to maintain
Discuss
Answer: (c).osmotic balance
Q904.
If 3 Na⁺ ions pumped out of cell and 2 K⁺ pumped into the cell than number of ATP molecules hydrolysed are

a.

1

b.

2

c.

4

d.

3

Discuss
Answer: (a).1
Q905.
The extracellular concentration of Na+ ions is
Discuss
Answer: (b).142
Q906.
Lipid soluble electron carrier is called
Discuss
Answer: (a).Ubiquinone
Q907.
A lipid soluble carrier that shuttles electrons between large macromolecular complexes embedded in the membrane is
Discuss
Answer: (c).Quinone
Q908.
Cytochrome c is a water soluble electron carrier located within the
Discuss
Answer: (c).intermembrane space
Q909.
A series of compounds that transfer electrons from an electron donor to an electron acceptor which than transfers protons across a membrane is called
Discuss
Answer: (a).electron transport chain
Q910.
If the entropy is increased than overall reaction is
Discuss
Answer: (b).spontaneous