Topics: Parts of Human Body Quiz
Which system of human body takes air inside?
A. Respiratory
B. Circulatory
C. Digestive
D. Excretory
Select your answer:

Topics:
Bacteria Structure Pulmonary Edema and CHF Med Term Musculoskeletal Diseases of The Nervous System Medical, Legal, and Ethical Issues Deaf Blind History of Immunology Bones Anatomy Cardiovascular Med Terms Monoclonal Antibodies Plant Biotechnology Macromolecules and Enzymes Orthopedics Physical Education Circulatory SystemOther quiz:
Gastroenterology › ViewWhere does digestion start?
A. Mouth
B. Anus
Pathophysiology › View
a progressive decrease in bone density and strength due to a decline in calcium deposits is called
A. Myasthenia gravis
B. Rheumatoid arthritis
C. Osteoporosis
D. Gout