Question : Brain depends on blood for the supply of

1.	Question : Brain depends on blood for the supply of
Answer» ATP and glucose oxygen and ATP oxygen and glucose oxyen and electrolytes Solution :Brain performs a number of activities like it controls the functions of our organs and also PROVIDES qualities of learning, reasoning and memory.For all the activites, brain needs a large and constant supply of energy.The brain accounts for 20% of body's consumption of oxygen and 15% of consumption of blood glucose.If brain is deprived of oxygen for just 5 minutes, it BECOMES PERMANENTLY damaged.Mental confusion occurs if brain is deprived of glucose.

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