Answer:
The circulatory system consists of the heart, blood, lymph, blood vessels, and vessels.
What are blood vessels?
They are the conduits that transport the blood from one body part to another.
What are veins?
They are the blood vessels that transport deoxygenated blood except for pulmonary veins.
They have thin walls.
What are arteries?
They are the blood vessels that carry blood away from the heart.
They carry oxygenated blood.
They have thick walls.
What is the heart?
It is a pumping organ.
It receives deoxygenated blood from the body and sends it to the lungs for oxygenation.
It receives the oxygenated blood from the lungs and sends it to the body.
What is lymph?
It flows through the lymphatic system.
It is a pale fluid.
Its composition is similar to the blood plasma.
What are lymph vessels?
They collect and filter lymph.
They are capillaries and larger tubes.
Blood circulation is of how many types?
Blood circulation is of 3 types:
Systemic circulation: It involves the transfer of oxygenated blood from the heart to body tissues.
Pulmonary circulation involves transferring blood from the heart to the lungs for oxygenation and receiving oxygenated blood.
Coronary circulation: It involves the supply of blood to heart muscles and draining it back to the heart.
Step-by-step explanation: