Name the following in the context of the
1. Thin tubes which carry pure blood to all body parts
of modulla
notes
Answers
Answer:
Artery
It carries blood from the heart to the organs.
All the arteries carry pure blood except pulmonary artery which carries impure blood.
Blood flows with a high pressure and speed.
Arteries are deeply situated in the body.
The walls of the artery are thick and tough.
Their lumen is constricted.
GENERAL FEATURES OF VEINS - DEFINITION
Veins
It carries blood from organs to the heart.
All the veins carry impure blood except pulmonary vein which carries pure blood.
In veins, blood flows with a low pressure and speed.
Veins are superficial placed just below the skin.
The walls of the artery are thick and tough.
Their lumen is wide.
Answer:
Arteries
Explanation:
All arteries carry pure blood except the pulmonary artery which carry deoxygenated blood from heart to lungs.