Principles of Health Science Final Review

Which ethical principle requires healthcare workers to always act in the best interest of their patients?

• Autonomy
• Beneficence
• Non-maleficence
• Justice

What is the primary function of skeletal muscle tissue in the human body?

• Hormone production
• Movement and locomotion
• Blood filtration
• Oxygen storage

What is 15:00 in standard 12-hour time?

• 12:00 PM
• 3:00 PM
• 3:00 AM
• 12:00 AM
• Option 5

Which component of the circulatory system is responsible for carrying oxygen-rich blood from the heart to body tissues?

• Veins
• Capillaries
• Arteries
• Lymph vessels

What is the primary role of the sympathetic nervous system?

• Rest and digestion
• Fight or flight response
• Muscle relaxation
• Hormone regulation

If a train departs at 18:30, what time is that in 12-hour format?

• 6:30 PM
• 5:30 PM
• 6:30 AM
• 5:30 AM

What trait is most critical for a healthcare worker when communicating with patients?

• Technical knowledge
• Empathy
• Speed of work
• Physical strength

Which type of muscle tissue is found in the heart?

• Skeletal muscle
• Smooth muscle
• Cardiac muscle
• Connective tissue

What is 0.75 expressed as a percentage?

• 7.5%
• 0.75%
• 75%
• 750%

Which part of the nervous system controls involuntary body functions?

• Central nervous system
• Peripheral nervous system
• Autonomic nervous system
• Somatic nervous system