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 105 of 124

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Discuss
Answer: (d).Fungi and algae
Discuss
Answer: (b).Biochemical oxygen demand
Q1043.
Motor vehicle is the main source of
Discuss
Answer: (b).Carbon monoxide
Q1044.
The destruction of land leading to desert like conditions is
Discuss
Answer: (c).Desertification
Q1045.
Burning of fossil fuel, coal, oil release sulphur dioxide and oxides of
Discuss
Answer: (a).Nitrogen
Q1046.
The growth of lichens can greatly reduced due to high level of
Discuss
Answer: (b).Sulphur dioxide
Q1047.
When the water of lakes and river became polluted , the first organism that has to die is
Discuss
Answer: (b).Fish
Q1048.
The materials that cause pollution are called
Discuss
Answer: (a).Pollutants
Q1049.
The good source of bacteria is
Discuss
Answer: (c).Sewage
Q1050.
BOD measures the amount of oxygen for
Discuss
Answer: (c).Bacteria