The WHO has been certifying countries to be malaria-free since 1955. Which of the following has NOT yet been certified?
A. Cuba
B. El Salvador
C. Sri Lanka
D. Philippines
Select your answer:
Topics:
Microorganisms, Health and Diseases Physical Fitness Components Movement and Locomotion Dentistry Cholera Carbohydrates / Fat-soluble Vitamins PHE Myocarditis Cancer (Bio II) The Blood Epithelial Cardiac & Diseases of Blood Flow Cell Structure and Functions Heart Structure and Double Circulation Visual ImpairmentOther quiz:
Urinary System › ViewValuable substances in filtrate are returned to the blood through what process?
A. reabsorption
B. secretion
C. filtration
D. excretion
Composition of Blood and Blood Cells › View
What is the function of a thrombocyte?
A. functions in transport of oxygen bound to hemoglobin and also transports small amounts of carbon dioxide
B. needed for blood clotting; initiates the clotting cascade by clinging to a torn vessel
C. defends the body against infection and disease by ingesting foreign materials or by producing antibodies