NBRC PRACTICE QUESTIONS AND ANSWERS WITH CERTIFIED SOLUTIONS. GENUINE EXAM 2023

NBRC PRACTICE QUESTIONS AND ANSWERS WITH CERTIFIED SOLUTIONS. GENUINE EXAM 2023. DOWNLOAD on www.fliwy.com INSTANTLY. Name the 4 life functions IN ORDER ✔✔1. Oxygenation - moving air in & out of the lungs 2. Ventilation - getting oxygen into the blood 3. Circulation - moving blood throughout the body 4. Perfusion - getting oxygen to the tissues/organs Calculate number of pack years for this patient. 2 packs/day for 30 years. ✔✔50 pack years. (# of packs x # of years smoking) What is...