The following are various components of the conducting system of the heart. i. Purkinje cells ii. AV bundle iii. AV node iv. SA node v. Bundle branches The sequence in which an action potential would move through this system is

The primary function of the collecting system is

The function of platelets is to assist in the

_____ – break down of organic molecules; releases energy (ATP)

The primary function of the collecting system is

A(n) _____ – any condition that threatens homeostasis

_____ – control and coordinate the activities of the heart.

The function of platelets is to assist in the

Functions of the blood include all of the following, except

The _____ immunity – attacks foreign cells or body cells infected by viruses by direct contact.