The heart, the blood vessels, lymphatic system (or defense system), and the blood are the four main parts of the circulatory system.
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<span>the scientific definition of Beaker Tongs are test tube clamp or hot hands it depends
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Answer:
Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.
Explanation:
The answer is (B) The man has a diagnosis of ulcerative colitis. Having GI ulcerations contraindicate the use of heparin. Obesity, diabetes, and previous MI do not rule out the safe use of heparin.