NUTRITION
THE HUMAN BODY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Blood is considered a tissue because it is composed of cells such as red and white blood cells working together for a particular function.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Blood contains cells, proteins, and sugars The straw-colored fluid that forms the top layer is called plasma and forms about 60% of blood. The middle white layer is composed of white blood cells (WBCs) and platelets, and the bottom red layer is the red blood cells (RBCs).
Detailed explanation-2: -Blood is one of the connective tissues. As a connective tissue, it consists of cells and cell fragments (formed elements) suspended in an intercellular matrix (plasma). Blood is the only liquid tissue in the body that measures about 5 liters in the adult human and accounts for 8 percent of the body weight.
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