The systems (Circulatory (Left side pumps blood ((left atrium-ventricle)),…
Starts at the heart
Left side pumps blood
Used to carry nutrient and oxygen around the body for respiration
veins bring blood back to the heart
arteries bring it away
starts at lungs
aorta to increase SA
Air comes down the trachea
Aorta contain cappilaries to help with gas diffusion into the blood
What's in it?
All organs connect with the rest of the body.