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Question : 9
Total: 28
Write three types of blood vessels. Give one important feature of each.
The three types of blood vessels are :
(i) Arteries: They carry oxygenated blood from the heart and transport it to organs.
(ii) Veins : They carry deoxygenated blood from organs and take this blood to the heart.
(iii) Capillaries: Arteries and veins divide to form arterioles and venules. The nutrients, hormones and gases can diffuse into the tissue cells through the walls of capillaries and vice versa.
The three types of blood vessels are :
(i) Arteries: They carry oxygenated blood from the heart and transport it to organs.
(ii) Veins : They carry deoxygenated blood from organs and take this blood to the heart.
(iii) Capillaries: Arteries and veins divide to form arterioles and venules. The nutrients, hormones and gases can diffuse into the tissue cells through the walls of capillaries and vice versa.
Solution:
The three types of blood vessels are :
(i) Arteries : They carry oxygenated blood from the heart and transport it to organs.
(ii) Veins : They carry deoxygenated blood from organs and take this blood to the heart.
(iii) Capillaries : Arteries and veins divide to form arterioles and venules. The nutrients, hormones and gases can diffuse into the tissue cells through the walls of capillaries and vice versa.
(i) Arteries : They carry oxygenated blood from the heart and transport it to organs.
(ii) Veins : They carry deoxygenated blood from organs and take this blood to the heart.
(iii) Capillaries : Arteries and veins divide to form arterioles and venules. The nutrients, hormones and gases can diffuse into the tissue cells through the walls of capillaries and vice versa.
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