Question

10 difference between artery and vein​

Answer 1

Explanation:

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Answer 2

ARTERY

• Carry oxygenated blood
• made of three layered thick walls
• 3types of artery

1. Elastic artery

2. Muscular artery

3. Arterioles

• Pulmonary artery carry impure blood to
• Systemic artery carry pure blood to all body parts
• Located deep inside the body
• comparatively higher oxygen level than CO2
• Red in colour
• Lumen is narrow
• Valves are absent

VEINS

• carry deoxygenated blood
• made of thin layered wall
• 4 types of veins

1. Deep veins

2. Pulmonary veins

3 . superficial veins

4. Systemic veins

• pulmonary vein carry pure blood
• Systemic vein carry impure blood
• peripherally located below skin
• Blue in colour
• Lumen is wide
• Valves are present