
★ Body Systems Quiz
What is the main organ involved in the nervous system?
A. Heart
B. Lungs
C. Brain
D. Bones
Topics:
Dementia Circulatory and Lymphatic System Neurology Inherited & Acquired Traits Bacteria and Viruses Herd Immunity Immunisation Diabetes Pathophysiology Tracheostomy Care Molecular Basis of Inheritance Human Digestive System Human Anatomy Study Guide Circulatory and Nervous System Corona Life Processes ExcretionOther quiz: Mechanical Digestion
The pulp at your teeth contains ______, which send messages to the brain if your ice pop is too cold.
A. blood vessels
B. nerves
C. brain waves
D. none of the above