★ Infection Quiz
the common cold is a viral infection of the _______ respiratory tract
A. lower
B. middle
C. upper
Select your answer:
Topics:
Disease Cell Membrane and Transport Genetics Body System Parkinson Disease Introduction to Mycology Dermis Nasal Polyp Nervous System Functioning Nutrients in Food Type of Dementia Cell Mutation & Genetic Engineering Latin & Greek in Medicine Blood PressureOther quiz:
Disease › Viewfor this reason
A. Hence
B. Because of
C. Lead to
D. Since
Body Systems › View
Where does the digestive system begin?
A. The brain
B. The mouth
C. The lungs
D. The stomach