Arteries have walls and lumen.

Thicker

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Narrower

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Solution

Arteries :
These are blood vessels that carry oxygenated blood from the heart to the tissues.
These have thick-walled and narrower lumens because they carry blood from the heart with great pressure.
Final Answer: Arteries have thicker walls and narrower lumen.

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Similar questions

Complete the following statements by filling in the blanks from the choices given in the bracket.
(a) The blood vessel that begins and ends in capillaries is the ... (hepatic artery. Hepatic portal vein, hepatic vein)
(b) A blood vessel which has a small lumen and thick walls is (capillary, lymphatic duct, artery, venule)
(c) the valve which prevents backflow of blood in the veins and lymph vessels... (mitral valve, tricuspid valve, semilunar valve).

Q. Given a choice between the femoral artery and femoral vein, which of these have a thicker wall ?

Blood flows at a high pressure through arteries. Hence, it makes sense for arteries to have ___ and elastic walls.

Q. Read the statements (A) and (B). Choose the right one:
Statement (A): Atherosclerosis is a disease characterised by the thickening of arterial walls.
Statement (B): Deposition of cholesterol and triglycerides in the arterial walls causes atherosclerosis

Assertion (A): Arteries are thick-walled and elastic.

Reason (R): Arteries carry oxygenated blood.

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Arteries have __________walls and__________ lumen.

Arteries :These are blood vessels that carry oxygenated blood from the heart to the tissues.These have thick-walled and narrower lumens because they carry blood from the heart with great pressure.Final Answer: Arteries have thicker walls and narrower lumen.

Arteries have walls and lumen.

Arteries :
These are blood vessels that carry oxygenated blood from the heart to the tissues.
These have thick-walled and narrower lumens because they carry blood from the heart with great pressure.
Final Answer: Arteries have thicker walls and narrower lumen.