<span>The blood vessels consist of arteries.. arterioles.. capillaries.. venules, and veins. all blood is carried in these vessels. the arteries.. which are strong.. flexible.. and resilient.. carry blood away from the heart and bear the highest blood pressures. because arteries are elastic.. they narrow passively when the heart is relaxing between beats and thus help maintain blood pressure... :)
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B.minerals
The difference between vitamins and minerals has to do with their chemical structure. Vitamins can be broken down, but minerals are inorganic and cannot be broken into smaller chemical units.
Yes cats can be trained and the benefits of it is your cat won't do the old things it did before the training like scratch hung clothes, you, furniture, or chasing birds when it goes out side