Physiology for Engineers MCQs
Physiology for Engineers MCQs
Our team has conducted extensive research to compile a set of Physiology for EngineersMCQs. We encourage you to test your Physiology for Engineers knowledge by answering these multiple-choice questions provided below.
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1: What is the absolute refractory period?
A. The time within a refractory period during which response is noticed
B. The time within which a stimulus can be detected
C. The time within which a stimulus is increased
D. The time within a refractory period during which no stimulus.
2: What is absorption?
A. Production of substances in the blood
B. Removal of substances from the blood
C. Removal of substances from the body
D. Transfer of substances into the body or into the blood
3: What is an absorption spectrum?
A. Graph of the proportion of reflected light by a substance as a function of wavelength, frequency or energy.
B. Graph of the proportion of incident light emitted by a substance as a function of wavelength, frequency or energy.
C. Graph of the proportion of incident light absorbed by a substance as a function of wavelength, frequency or energy.
D. Graph of the proportion of transmitted light by a substance as a function of wavelength, frequency or energy.
4: What is acceleration?
A. Velocity of change
B. Rate of change of velocity
C. Speed of mass
D. Rate of gravity
5: What is the process of adaptation to a new environment called?
A. Adaptation
B. Naturalization
C. Acclimatization
D. Migration
6: What is physiology?
A. The study of the physical properties of materials
B. The study of the structure and function of the human body
C. The study of engineering principles in living organisms
D. The study of energy conversion in cells
7: Which physiological system is responsible for pumping blood and transporting nutrients and oxygen throughout the body?
A. Nervous system
B. Respiratory system
C. Cardiovascular system
D. Muscular system
8: In the context of physiology, what does "homeostasis" refer to?
A. The study of muscles and their movement
B. The maintenance of a stable internal environment in the body
C. The process of cellular respiration
D. The formation of new blood cells
9: Which of the following is an example of a voluntary physiological process?
A. Digestion
B. Heartbeat
C. Breathing
D. Blood clotting
10: The process of converting food into usable energy in cells is known as:
A. Photosynthesis
B. Cellular respiration
C. Fermentation
D. Transpiration
11: How is oxygen transported in the bloodstream?
A. Bound to hemoglobin in red blood cells
B. Dissolved in plasma
C. Carried by white blood cells
D. Absorbed through the skin
12: Which part of the brain is responsible for coordinating voluntary muscle movements and maintaining balance and posture?
A. Cerebrum
B. Cerebellum
C. Medulla oblongata
D. Hypothalamus
13: The autonomic nervous system is responsible for:
A. Conscious decision-making and voluntary actions
B. Controlling involuntary bodily functions such as heart rate and digestion
C. Initiating the "fight or flight" response in dangerous situations
D. Regulating body temperature
14: Which hormone is responsible for regulating blood glucose levels and is produced by the pancreas?
A. Insulin
B. Testosterone
C. Estrogen
D. Thyroxine
15: What is the function of the respiratory system in the human body?
A. To digest food and absorb nutrients
B. To remove waste products from the body
C. To exchange gases, oxygen, and carbon dioxide in the lungs
D. To regulate body temperature
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Physiology for Engineers MCQs
