Human Anatomy and Physiology Quiz

What is the primary function of the cardiovascular system?

• A. Oxygen transport

• B. Nutrient absorption

• C. Temperature regulation

• D. Waste elimination

Which type of joint allows the greatest range of motion?

• A. Hinge joint

• B. Ball and socket joint

• C. Pivot joint

• D. Gliding joint

Which part of the nervous system is responsible for involuntary bodily functions like heart rate and digestion?

• A. Somatic nervous system

• B. Central nervous system

• C. Peripheral nervous system

• D. Autonomic nervous system

What is the average resting heart rate for adults?

• A. 60-80 beats per minute

• B. 90-120 beats per minute

• C. 130-150 beats per minute

• D. 160-180 beats per minute

Which muscle is responsible for extension at the elbow joint?

• A. Biceps brachii

• B. Triceps brachii

• C. Deltoid

• D. Pectoralis major

What is the primary function of the cerebellum?

• A. Memory storage

• B. Balance and coordination

• C. Decision making

• D. Visual processing

What is the term for the volume of air inspired or expired with each breath at rest?

• A. Tidal volume

• B. Vital capacity

• C. Residual volume

• D. Expiratory reserve volume

Which bone is commonly known as the "collarbone"?

• A. Scapula

• B. Clavicle

• C. Humerus

• D. Radius

What is the main function of the medulla oblongata?

• A. Regulation of heart rate and blood pressure

• B. Speech production

• C. Motor control

• D. Vision processing

What is the purpose of the alveoli in the lungs?

• A. Oxygen and carbon dioxide exchange

• B. Mucus production

• C. Blood filtration

• D. Temperature regulation