EMBRYOLOGY
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The Brain is made of a large mass of
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Muscular Tissue
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Neurons
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Red Blood Cells
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While Blood Cells
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Glands
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Explanation:
Detailed explanation-1: -The brain is composed of 40 percent gray matter, which is made of neurons, and 60 percent white matter, which is made of dendrites and axons that the neurons utilize. The two types of prominent brain cells are the glial cells and the neurons.
Detailed explanation-2: -Weighing about 3 pounds in the average adult, the brain is about 60% fat. The remaining 40% is a combination of water, protein, carbohydrates and salts. The brain itself is a not a muscle. It contains blood vessels and nerves, including neurons and glial cells.
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