Select your answer:
Topics:
Nutrition and Calorific Value BMI, Body Composition and Body Types The Digestive System Biological Molecules Cardiovascular System Terminology Immunity Branches of Medicine Human Organs Blood Pressure and Blood Vessels Selective Breeding Thyroid Gland Bacterial Growth and Culturing Conditions Physical Fitness Components Fainting and Nosebleed Blood Formation and ClottingOther quiz:
Biology › ViewBilharzia worms belongs to the …..
A. saprophtes
B. carnivoores
C. parasites
D. autotrophs
Infection › View
the common cold is a viral infection of the _______ respiratory tract
A. lower
B. middle
C. upper