Select your answer:
Topics:
Nerve Injuries in Oral & Maxillofacial Surgery Energy, Hydrology, Microbiology A Treat For Mosquitoes Physical Pharmacy Disease Infant Nutrition Gene Expression Physical Therapy and Rehabilitation Parts of the Body Biology Assessment Pathophysiology of Injuries and Diseases Nutrition In Animal Year 7 Nutrition Skeleton Human BodyOther quiz:
Nervous System › ViewSpinal cord
A. Central Nervous System (CNS)
B. Peripheral Nervous System (PNS)
Common Respiratoty Diseases › View
It is the most common disease. It occurs 25 times more often than other diseases.
Its primarily cause by a virus.
A. influenza
B. colds