Topics: Blood and Bones Quiz
What bones protect your heart and lungs?
A. pelvis and spine
B. brain and spine
C. ribs and sternum
D. ribs and pelvis
Select your answer:

Topics:
Anatomy Muscles Hospice Basics The Musculoskeletal and Integumentary Systems Nervous / Sensory System Epithelial Tissue The Musculoskeletal System Human Brain Understanding Psychology Nervous System Doctor Equipments Body Structures and Organ Systems Forensics: Blood Multicellular Organisms: Organisation Orthopedic Surgeon Limitation of Senses The Human BodyOther quiz:
Respiratory System › ViewWhy do we have hairs inside of our nose?
A. Yes
B. It protect our body from dust
C. They are useless
D. They are not hairs, they are cells that process the air that enters our nose
First Aid Bleeding › View
You are with a patient who is bleeding from his leg. You determine it is venous (vein) blood because it:
A. spurts from the wound
B. clots instantaneously
C. flows steadily