What is circulatory system ?Types of circulation.Components of circulatory system .

1. The
Circulatory
System

2. What is circulatory
system ?
Types of circulation.
Components of
circulatory system .

3. What is circulatory system ?
▪The circulatory system
transport substances
all over the body for
example oxygen,
digested food
substances etc.

4. Types of circulation
▪ Pulmonary circulation it is between heart and
lungs.
▪ Systemic circulation is between heart and rest of
the body.

5. Components of circulatory system
▪Heart
▪Lungs
▪Veins
▪Arteries

6. Components
Heart
▪ Main organ
▪ Pumps blood
▪ Heart is made up of
connective tissues
▪ Heart is located between
the two lungs
.

7. Lungs
• Deoxygenated blood
will go to lungs from
the heart through
pulmonary artery for
oxygenation

8. Veins
▪ Veins carry deoxygenated blood
back to the heart from all parts of
the body except pulmonary vein
which carry oxygenated blood
from the lungs to the heart
Arteries
▪ Arteries carry oxygenated blood
from the heart to the rest of the
body except pulmonary artery
which carry deoxygenated blood
from the heart to the lungs.
Blood vessels

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