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The glucose helps the brain function properly like help a person study focused, keeps the body in balance, and helps keep all the stuff a student learns in school. Just make sure that you don't eat to much carbohydrates to overweigth the body though.

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15y ago
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13y ago

glucose is transported into the brain via Glut1,2,3 hexose tranporters. These are non-energy dependent and work to get glucose across the blood brain barrier. There, glial cells can break down glucose to pyruvate and lactose for neurons and create ATP

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9y ago

That's how our body works. Glucose is the main source of energy for all cells, not just for the brain.

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Q: Why is glucose the main source of energy for the brain?
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What is the brain main source of energy?

Glucose is the main source of energy of the brain. It is converted to ATP inside the brain. However, the brain cells (neurons) themselves use some glucose. The other glucose is first metabolized and converted to "Lactate" by cells inside the brain called "Astrocytes". The lactate produced will then enter the neurons and then is converted to ATP.


What is the the main source of energy for the brain and body?

The preferred energy source for the brain is always glucose. It is also the preferred energy source for a fetus, as well as the central nervous system.


What is the brains source of energy?

Glucose is the main source of energy of the brain. It is converted to ATP inside the brain. However, the brain cells (neurons) themselves use some glucose. The other glucose is first metabolized and converted to "Lactate" by cells inside the brain called "Astrocytes". The lactate produced will then enter the neurons and then is converted to ATP.


Which nutrient class supplies glucose as the main source of energy for the body?

Carbohydrates supply glucose as the main source of energy for the body.


Is a cell's main source of energy.?

A cell's main souce of energy is glucose.


What Is a cell's main source of energy.?

A cell's main souce of energy is glucose.


What is the body main source of energy?

Carbohydrates


What is the main source of energy for ATP production?

Glucose (and CO2)


The main function of glucose is to?

Main function of glucose is to provide energy through biological oxidation. Human brain can use glucose only as a source of energy. ( Except people living on north pole on high lipid diet are adapted to use lipids partially and they are almost immune to heart attack.)


What organic compound Is a main source of energy for living things?

glucose is the source of energy for all living things.


What organic molecule is the main energy source for living things?

glucose


A simple sugar that is the main source of energy for the body?

Glucose or fructose