What is the correct statement below? a. The BBB displays great permeability to lipid soluble molecules b. Neurons oxidize most of the substrate they use for energy production c. Brain produces and utilizes ketones when glucose is scarce d. After an overnight fast, the brain is deprived of glucose e. Brain metabolism increases and reduces under resting and exercising conditions, respectively

Answer:

Brain metabolism increases and reduces under resting and exercising conditions, respectively.

Explanation:

Brain metabolism is active even when the body is in the state of rest. Brain does not produces glucose, it is liver which produces and utilizes ketones. The liver is deprived of glucose when there is 12 - 14 hours of fast.

The Game

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The Game is a mental game where the objective is to avoid thinking about The Game itself. Thinking about The Game constitutes a loss, which must be announced each time it occurs. It is impossible to win most versions of The Game. Depending on the variation of The Game, the whole world, or all those aware of the game, are playing it all the time. Tactics have been developed to increase the number of people aware of The Game and thereby increase the number of losses.