★ Agents of Disease Quiz
Which requires a host cell in order to reproduce?
A. algae
B. bacterium
C. protist
D. virus
Select your answer:

Topics:
Glucose in the Body Child Development Vaccines Biotherapeutics & Cellular Meat The Human Eye Safety Terms Cellular Transport and Metabolism Anatomy and Physiology Heredity and Living Cells Inherited & Acquired Traits Respiratory and Circulatory Molecular Genetics Integrated Science Heredity Factors Affecting Health Cell Injury Branches of MedicineOther quiz:
Digestive System › ViewDigestive canal consist of
A. Lungs
B. Liver
C. Salivary glands
D. Small intestine
Blood Pressure and Blood Vessels › View
The Blood Vessels vasodilate when the Heart Rate increases, like during Exercise.
Why is that?
A. Vasodilation widens the Vessels allowing more Blood Flow
B. Vasodilation narrows the Vessels allowing more Blood Flow
C. Vasodilation widens the Vessels allowing less Blood Flow
D. Vasodilation narrows the Vessels allowing less Blood Flow