★ Respiratory System Quiz
What is the type of air that your lungs remove from your blood cells?
A. Oxygen
B. Smoke
C. Carbon dioxide
D. Liquid nitrogen
Select your answer:

Topics:
CPR Mnt For Pulmonary Disease and Adverse Reactions to Food Population Genetics Diseases and Preventions Forensic Pathology Beneath the Skin Infectious Disease Health & Wellness Vocabulary Cell Cycle Problems History of Immunology Fats And Oil Physical Therapy and Rehabilitation Physiology Pathology Immune Cells Faction Blood GroupsOther quiz:
Ecology › ViewAnything that helps an animal survive in its environment.
A. counter-shading
B. mimicry
C. adaptation
D. camouflage
Virus, Bacteria, Immunity › View
A viral life cycle that begins like the lytic cycle, but forms proviruses and can stay hidden in human cells.
A. Lysogenic
B. Lysis and Release
C. Retrovirus
D. White Blood Cells