pancreas
The lungs
Your right side of the heart pumps blood in the pulmonary circulation. The pulmonary circulation should start from the origin of the pulmonary aorta.
chicken and turkey
Lungs
muscular system
I was looking for the answer to this too.
Folate, vitamin B12, vitamin A and vitamin D.
a curtain
The lung is the organ involved in Hering - Breur reflex.
heart
lungs
Blood flow is a term that refers to the circulation of blood through an organ or structure. Another term often used is microcirculation.
Circulation is the pumping of blood and oxygen throughout your body. Your heart is the main organ in this process. Without the circulation system, you could not function.
The left atrium and left ventricle are the 2 chambers of the heart that are involved in systemic circulation.
The Heart
The lungs
every organ of fishes have a pathway of blood , so the pathway of circulation of fishes are depend on how many organ they have because not all the fish have the same structure some of them may have the organ which others dont... hope to help