Biology Human Physiology Online Quiz Test MCQs

Provided on this webpage is an internet-based questionnaire focusing on Human Physiology, a vital subject in the field of Biology. In written examinations, Biology inquiries often arise, making it crucial to prepare adequately. To assist you in your preparation, we provide a complimentary online assessment specifically designed to evaluate and enhance your readiness for these examinations. This Biology Human Physiology Online Quiz Test test on Biology Human Physiology allows you to assess your understanding and enhance your overall level of preparedness. It serves as a valuable tool for individuals aiming to excel in Biology exams, guaranteeing a strong grasp of human physiology, a fundamental component of this scientific discipline.

Biology Human Physiology Online Quiz Test

The “Biology Human Physiology Online Quiz Test” is an interactive exam meant to measure your understanding of human physiology, an important branch of biology. This quiz is a valuable resource for students and fans who want to improve their understanding of how the human body works. It covers areas such as the circulatory system, respiratory system, nervous system, and more. Engaging with this quiz helps you measure your grasp of human physiology topics and prepares you for biology-related exams. It’s an accessible and convenient way to self-assess your understanding and improve your foundation in this important area of science.

Biology Human Physiology Online Quiz Test MCQs

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Biology

1. The animal excreting urea as the nitrogenous waste are called as:

Ammonotelic

Uricotelic

Excretophores

Uretolic

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Question 1 of 15

2. Uric acid is produced from the breakdown of:

Nitric acids

Amino acids

Fatty acids

Nucleic acids

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Question 2 of 15

3. In humans, thermostat responds to changes in temperature above and below a set point which is:

37°C

40°C

38°C

98°C

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Question 3 of 15

4. The reptiles and the birds inhabit and environment so excrete:

Uric acid

Xanthine

Urea

Ammonia

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Question 4 of 15

5. Marine mammals such as whales and seals inhabit cold water by having a very thick layer of insulating fat are called:

Brown fat

Pelage

All of above

Blubber

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Question 5 of 15

6. Homeostasis is the central requirement in the maintenance of:

Ecosystem

Species

All of above

Organism

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Question 6 of 15

7. Plants use evaporative cooling to manage with high:

Water stress

Temperature

Wind pressure

Rainfall

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Question 7 of 15

8. The regulation of amount of water and solutes in the body is termed as:

Homeostasis

All of above

Thermoregulation

Osmoregulation

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Question 8 of 15

9. The elimination of wasteful metabolites mainly of nitrogenous nature is called as:

Excretion

All of above

Excretophore

Egestion

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Question 9 of 15

10. Pyrogens displace the set point of hypothalamus above the normal point of:

39°C

40°C

36°C

37°C

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Question 10 of 15

11. Some mammals possess brown fat, which is specialised for rapid production of:

Sweat

Heat

Urine

Faeces

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Question 11 of 15

12. There are three components for the control system in a living organism to maintain homeostatic balance which are receptors, control centre and:

Impulse

Regulator

Coordinator

Effector

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Question 12 of 15

13. The generation of waste is primarily done at metabolic level and these are called:

Common wastes

Metabolic wastes

All of above

Nitrogenous wastes

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Question 13 of 15

14. The protection of internal environment from the harms of fluctuations in external environment is called as:

Osmoregulation

Excretion

Thermoregulation

Homeostasis

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Question 14 of 15

15. The maintenance of internal temperature of body within a tolerable range is termed as:

Thermoregulation

Osmoregulation

Pyrolysis

Thermostat

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Question 15 of 15

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Biology Human Physiology Online Quiz with Answers

The “Biology Human Physiology Online Quiz with Answers” offers a thorough quiz format with answers for each question. It offers an interesting way to practice and improve your understanding of human physiology. This resource is ideal for students and people looking to shine in biology exams, as it covers various physiological themes. With access to both questions and answers, you can self-assess your performance and understand the right methods, facilitating effective learning.

Whether you’re studying biology officially or have a personal interest in the subject, this quiz helps you learn the intricacies of human physiology in a clear and accessible way.