explain double circulation of blood
Answers
Answer:
Circulatory System Diagram ⏫
Double Circulatory System
The human circulatory system has three key components: blood vessels, blood and the heart. It is called a double circulatory system because blood passes through the heart twice per circuit.
The right pump sends deoxygenated blood to the lungs where it becomes oxygenated and returns back to the heart.
The left pump sends the newly oxygenated blood around the body. By the time this blood returns to the heart, it has returned to a deoxygenated state.
BRAINLIST PLZZ AND FOLLOW ✌✌
Answer:
the majority of mammals ( include humans) utilize a double circulatory system .
two loops in our body in which blood circulate .one is oxygenated means rich oxygen and one is deoxygented means little oxygen .
process
the oxygenated blood from the lungs return the heart which is pump again two different parts by the heart . thus the blood pass twice through the heart making the one complete round through the body this is called double circulation