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 77 of 124

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Q761.
Rate of heartbeat and blood pressures increases due to
Discuss
Answer: (b).nicotine
Q762.
If taken in large amount, gastric ulcers may be caused by
Discuss
Answer: (b).Aspirin
Q763.
With drawl symptoms from a narcotic drug includes
Discuss
Answer: (a).hallucinations
Q764.
Active ingredient causing thinning of blood in aspirin is
Discuss
Answer: (d).Salicylic acid
Q765.
Aspirin lowers the risk of
Discuss
Answer: (a).heart attack
Q766.
Ability of Red Blood Cells (RBCs) to carry oxygen (Oโ‚‚) is reduced due to
Discuss
Answer: (c).carbon monoxide
Discuss
Answer: (b).Lysergic acid diethylamide
Q768.
Few enlarged alveoli vs. many minute alveoli pose the risk of
Discuss
Answer: (b).inefficient exchange of gases
Q769.
Due to irritants in cigarettes, many minute alveoli coalesce to form
Discuss
Answer: (d).enlarged alveoli
Q770.
In a healthy lung, the air spaces or air sacs are
Discuss
Answer: (c).too fine to be visible