Medical Quiz

Nervous System Quiz

The main organ of the nervous system.

A. spinal cord

B. nerves

C. neuron

D. brain

Select your answer:
A  B  C  D  E 

Topics:

Anxiety Disorders Mouth - Stomach Medicine on the Western Front First Aid Check up Circulatory and Respiratory System Vitamins and Minerals Excretion-Dialysis Body Fluids Doctor Equipments Bacteria Type 1 Diabetes Health and The Environment Pulmonary System PHYSIOLOGY OF KIDNEY All About Blood

Other quiz: Fluid and Electrolytes

What is a major cause of hypokalemia?

A. Kidney insufficiency

B. liver damage

C. Increased potassium excretion through the GI tract

D. Cardiac arrhythmias