Medical Quiz

Energy, Hydrology, Microbiology Quiz

What are the percentages of fresh and saltwater on Earth?

A. 50% fresh, 50% salt

B. 3% salt, 97% fresh

C. 70% salt, 30% fresh

D. 97% salt, 3% fresh

Select your answer:
         


Topics:

Anatomy of the Eye Chemistry Forensic Pathology (Autopsy) Assessment MEDICINE Nervous System and Special Senses Blood Pressure and Blood Vessels Anatomy Respiratory System Cholera EKG Medical Term Restrictive Respiratory Disorders Human Anatomy Effect of Exercise on Cardio Respiratory System & Muscular Microbial Growth & Nutrition Hormones Teeth and Microbes

Other quiz:

Physical fitness , Wellness and Lifestyle › View

Which one of these best describes coordination ?

A. To change body position quickly

B. To exercise the body for long periods of time

C. To move tow or more body parts together smoothly

D. To perform strength movements quickly


Hematology › View

Substance synthesized by endothelial cells which is a platelet inhibitor and vasodilator

A. prostacyclin

B. nitric oxide

C. TFPI

D. heparan sulfate