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Well, muscle cells are used to do work. And brain cells are used constantly.

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13y ago
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15y ago

cuz they are healthy people too

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15y ago

So as to function well.

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Q: Why do muscle cells and a brain cells need a lot of energy?
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Related questions

Why is mitochondria found in muscle and brain cells than in skin and fat cells?

Muscles,brain are so active. They need energy greatly


Why would a muscle cell have more mitochondria than a skin cell?

Mitochondria provide the energy a cell needs in order to function. Muscle cells require much more energy than the rest of the body, so the muscles contain more mitochondria.


Why muscle cells have more mitochondria than other kinds of eukaryotic cells have?

mitochondria supply the energy to the cells. Muscle cells require a lot of energy for contraction. Therefore muscle cells need a lot of mitochondria.


What cells need more respiration?

Cells that need more respiration typically include those that are highly active and require lots of energy. Examples of these cells include: Cells in muscle tissue Brain cells Cells in the heart Cells in the lining of the small intestineThese cells require more respiration in order to produce the energy they need to perform their intended functions.


What would be more numerous in muscle cells than in skin cells?

Mitochondria are more numerous in muscle cells than in skin cells. Mitochondria give the muscle cells energy. Skin cells do not need as much energy to survive.


Would be more numerous in muscle cell than in skin cells?

Mitochondria are more numerous in muscle cells than in skin cells. Mitochondria give the muscle cells energy. Skin cells do not need as much energy to survive.


Which is responsible for the largest part of a cells energy expense?

The brain is responsible for consuming the maximum amount of energy. The brain cells need two times more energy than other cells in the body.


Why do some cells such as muscle cells have thousands of mitochondria while other cells only have a few hundred?

Because muscle cells are very active. So they need a lot of energy


What numerous in heart muscle cells becaue of need for energy?

vacuoles


What is the numerous in heart muscle cells because of need for energy?

Mitochondria


Which type of cell would be more likely to have many mitochondria fat cell or muscle cell?

Mitochondria is the part of cells that generate energy by turning nutrients and oxygen into fuel for the body. Muscle cells need this ability more because they are constantly working; fat cells do not need it as much.


Why do some cells such as muscle cells have thousands of mitochondria while other cells have only a few hundred?

Because muscle cells are very active. So they need a lot of energy