
Topics:
Blood Herd Immunity Types of Immunity Source of Food Innate Immunity Nutrition in Animals Food for Thought Forensic Odontology Organ Systems Pathology Branches of Medicine Body System Interactions Psoriasis Genetics Vocabulary CVAOther quiz: CPR
What is the first step in CPR?
A. check for signs of life
B. check the scene
C. start compressions
D. call 911