Circulatory system
Chapter - 01
The circulatory system
The system which helps in transporting nutrients and other
substances from one part of the body to the other part of body
is known as circulatory system.
The main part of the circulatory system
In animals, circulatory system consists mainly three parts:
A.Blood
B. Blood vessels (arteries, veins and capillaries)
C.Heart
Blood Heart
Blood Vessels
Arteries
Veins
capillaries
Blood
The red coloured liquid which transports nutrients and other substances to all parts of
the body is known as blood.

Circulatory system Class 5 Power Point.pptx