★ Microbiology Quiz
Which is the main risk associated with being a disease carrier?
A. A carrier can unknowingly spread the disease to others.
B. A person is more difficult to cure if he or she is a carrier.
C. A person is more likely to die once he or she becomes a carrier.
D. A carrier can use up all the available medicine in a local area.
Select your answer:
Topics:
ICU Circulation of Blood Human Digestive System Biological Organisms Classification Economic importance of Bacteria Common Diseases in Human Beings Cells, Tissues and Organs Nutrition and Calorific Value Cell Structure and Functions Chronic Diseases Blood Pressure and Blood Vessels Type 1 Diabetes Embryology Health and Diseases Digestion and MicrobesOther quiz:
The Brain › ViewThe human brain is so soft that a table knife would be more than enough to slice through it.
A. TRUE
B. FALSE
Transport system in Living Things (Human) › View
Figure below shows four components of blood. Which component helps carry oxygen throughout the body?
A. 
B. 
C. 
D. 