_______ Circulation Connects the Heart and All the Organs and Tissues

Question

_______ circulation connects the heart and all the organs and tissues.
A) Hepatic
B) Pulmonary
C) Coronary
D) Systemic

Accepted Answer

Systemic circulation refers to the extensive network of blood vessels that connect the heart to all the organs and tissues in the body, delivering oxygenated blood and nutrients and removing waste products. The other choices refer to more specific circulatory systems - hepatic circulation is specific to the liver, pulmonary circulation refers to the circulation of blood between the heart and lungs, and coronary circulation specifically serves the heart muscle.