The function of blood is

Conditions that affect the respiratory system and restrict how much air we can get in/out tend to ________ our ph due to increased carbon dioxide levels.

Vaccines stimulate

This is the first line of defense against pathogens

All of these help lymph and venous blood move through the vessels EXCEPT:

Special lymphatic structures in the small intestine that ingest dietary lipids are called

This divides the left and right ventricle

This is the pacemaker of the heart

Special lymphatic structures in the small intestine that ingest dietary lipids are called

When gas is exchanged between the blood and the body tissues/cells, that is called