Select your answer:

Topics:
Components of Physical Fitness Teeth & Microbes Health and Disease Bone Shapes & Long Bone Anatomy Nervous System Functioning Human Muscle Enzymes and Metabolic Pathways Anatomy and Physiology- Cardiovascular Sysytem Oxygenation Nasal Polyp Blood Excretory and Musculoskeletal System Cardiovascular Pathophysiology Deficiency Disease Health CareOther quiz:
Circulatory & Respiratory System › ViewWhat is function of the dome-shaped diaphragm?
A. This is where gas exchange happens.
B. Air passes through the diaphragm on the way to the lungs.
C. It attaches to the lungs to help in breathing.
D. It is under the lungs and keeps them from falling down to your stomach.
Disease and Conditions Skeletal System › View
The root word for “rib” is:
A. chondr/o
B. cost/o
C. arthr/o
D. ankyl/o