★ Diseases Quiz
Which body system works with the circulatory system to make sure that oxygen is delivered to all of your cells?
A. Respiratory
B. Digestive
C. Excretory
D. Nervous
Select your answer:
Topics:
Hormones Branches of Microbiology Healthy Lifestyle Types of Doctors All About Bacteria Vision & Hearing Transportation and Excretion Hospice Basics Bacteria Structure Disease Cards DNA Replication MEDICINE Bone, Spine, and Joint Pathology Disease, Immunity, and Phatogens The Energy NutrientsOther quiz:
Heart Anatomy › ViewVessels that allow gas exchange
A. arteries
B. capillaries
C. veins
Musculoskeletal › View
What does skeletal muscle do?
A. It pumps the heart muscle.
B. It moves food down the esophagus.
C. It moves bones.
D. It makes the skin flexible.