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 42 of 124

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Q411.
When two or more clearly different phenotypes exists in same population of species, the phenomenon is called
Discuss
Answer: (a).polymorphism
Q412.
The selection for a trait on one extreme is called
Discuss
Answer: (b).directional selection
Q413.
The ability to pass on genes is defined as
Discuss
Answer: (a).fitness
Q414.
The total ATP after electron transport chain is
Discuss
Answer: (a).34 ATP
Q415.
Citric acid cycle produces number of NADH molecules

a.

6

b.

2

c.

4

d.

8

Discuss
Answer: (a).6
Q416.
The number of pathways aerobic respiration process follows are

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (b).3
Q417.
Krebs's cycle occurs in
Discuss
Answer: (a).mitochondria
Q418.
In non-competitive inhibition, the quantity which remains same as the reaction proceed is
Discuss
Answer: (b).Km
Q419.
In non-competitive inhibition the extent of inhibition depends only on
Discuss
Answer: (c).concentration of inhibitor
Q420.
The condition in which excess amount of fat is accumulated in one's body causing negative effects is called
Discuss
Answer: (a).obesity