Topics: Pulmonology Quiz
What are the lungs getting rid of when you exhale?
A. Air
B. Oxygen
C. Carbon Dioxide
D. Nitrogen
Select your answer:

Topics:
Muscle pathophysiology Musculoskeletal Anatomy Muscles Immunisation EMR - Trauma First Aid Check up Circulatory System and Nutrition Transport System Alzheimer Disease Digestive System (Gastroenterology) Blood & Blood Vessels Nervous System: Diseases/Problems/Illnesses Consciousness and Sleep Cell Structure and Function Anatomy of the EyeOther quiz:
Pathogens, Disease and Immunity › ViewWhat type of microbe is used in a vaccine?
A. it doesn’t really matter
B. a damaged one
C. a weakened or inactivated one
D. a normal one
Vitamins and Minerals › View
Which of the following nutrients needed in Limited quantity
A. Fat
B. Protein
C. Carbohydrate
D. Vitamin