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The blood pressure is high in

 

Option: 1

Arteries

 


Option: 2

Veins

 


Option: 3

Capillaries

 


Option: 4

Veins of portal system

 


Answers (1)

best_answer

 

 

As we have learnt:

The differences between arteries and veins are as follows:

Veins    Arteries 
Move towards the heart Move away from the heart
Collects blood from the body organs Distributes blood to the body organs 
Blood pressure in veins is low  Blood pressure in arteries is high
Valves are present Valves are absent
Carry deoxygenated blood except for pulmonary vein Carry oxygenated blood except for pulmonary artery
veins start in blood capillaries  Arteries end in capillaries 
They can be seen subcutaneously  They are deep seated
They collapse when there is no blood in it or cut across They do not collapse when there is no blood in it
Veins are further divided into venules  Arteries are divided into arterioles 
Veins are usually flattened or collapsed with thin walls Round and thick walled 
Veins have large lumen Have small lumen 
Veins are bluish in colour  They are reddish in colour 
Show sluggish movement of blood  Give spurty movement of blood
If venous wall is injured blood comes out, collects in a pool in a small area around vein  If arterial wall is injured, blood comes out like a fountain in a large area all around the artery



 

 

The blood pressure is higher in arteries. Hence, the correct answer is option a.

Posted by

Nehul

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