who was the muslim scientist who discovered respiratory system
no
Earthworms have a closed circulatory system. Blood is pumped throughout its body by ringed blood vessels. An open circulatory system is not contained in vessels. In a closed circulatory system oxygen is carried in blood! hope this helps=)
circulatory system
the circulatory system
Circulatory system
WILLIAM harvey
Harvey discovered the blood circulatory system.
Well,circulatory system is made up of BLOOD and heart.
no
Humans have one of the most complex circulatory systems of all beings. It is interesting because the heart pumps blood through all the veins and arteries in your circulatory system to your entire body. If you didn't have blood circulating in your body you would die.
Circulatory System has blood.
He discovered the circulation system of the body
cardiovascular, circulatory and respiratory.
circulatory system because blood flows through your veins
A closed circulatory system
The circulatory system consists of the heart and blood vessels.
Closed circulatory system.