★ Organic Compounds, Minerals and Enzymes Quiz
The main element in organic compounds is…
A. Carbon
B. Nitrogen
C. Oxygen
Select your answer:

Topics:
Human Organs Food Physiothearpy in Neurology Pathogens - Bacteria and Viruses Vessels Physical Education and Health HHB Immunology Healthy Foundations Human Genome and Bioethics Review Pancreas Auditory and Vestibular Neurology Health and Disease Medical Terminology Gastroinestinal Gastroenterology Nervous System Functioning LungsOther quiz:
EMR Pathophysiology › ViewBlood in lungs is called
A. hemothorax
B. pneumothorax
Vision & Hearing › View
__________ is a sign that noise is too loud for that individual
A. ringing in ears
B. water in your ears
C. earplugs in your ears