White blood cells travel through the blood and are a part of the cardiovascular system. which other system also contains white blood cells?
a. the integumentary system
b. the respiratory system
c. the immune system
d. the endocrine system

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease

What is the proper way to determine that someone is unresponsive before administering cpr

Aperson who is overweight over his or her ideal weight.