Topics: The Vascular System and Blood Flow Quiz
What is the main function of veins in the cardiovascular system?
A. Regulating blood distribution to the various tissues
B. Carrying oxygenated blood away from the heart
C. Exchanging gases and nutrients with the tissues
D. Returning blood to the heart for another trip throughout the vascular system
Select your answer:
Topics:
Components of Food Cells, Genetics & Heredity Review Health Systems DNA and Polypeptide Synthesis Blood clotting Integumentary and Musculoskeletal Systems Common Diseases in Human Beings CPR Motor Neuron Disease Cardiovascular Muscle Anatomy Digestive and Circulatory System Brain, Neurons and The Nervous System Health Human GeneticsOther quiz:
Trauma › ViewYour patient shows signs of shock, and you suspect she is bleeding internally. You should:
A. facilitate immediate transport
B. allow her to take a sip of water
C. withhold oxygen
D. elevate her feet
Pharmacology Calculations › View
Calculate the amount of medication to be administered if the prescribed dose is 50 mg and the concentration of the medication is 10 mg/ml.
A. 2 ml
B. 5 ml
C. 15 ml
D. 10 ml