Quizlet HESI A2 Anatomy and Physiology

HESI A2

HESI A2 Test Bank

What is the role of the alveoli in the lungs?

A. To filter blood B. To exchange gases C. To transport nutrients D. To store oxygen

What is the primary function of hemoglobin in the blood?

A. Transporting oxygen B. Carrying nutrients C. Clotting blood D. Removing carbon dioxide

What is the main function of the endocrine system?

A. To fight infections B. To regulate body functions through hormones C. To produce red blood cells D. To transport oxygen

What is the primary function of the circulatory system?

A. To produce hormones B. To transport oxygen and nutrients C. To fight infections D. To regulate body temperature

What is the primary function of the integumentary system?

A. Protecting the body from external damage B. Regulating body temperature C. Producing vitamin D D. Producing red blood cells