Muscles,brain are so active. They need energy greatly
Muscle cells require more energy for movement etc.
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.
Muscle cells have more mitochondria because they require more energy to contract than skin cells.
mitochondria are contained in all living cells that require energy, which is not gotten by photosynthesis (in which case chloroplasts are used)
Cells that require the most energy contain the most energy generating mitochondria. The cells of the brain, the skeletal muscle and heart muscle, and the eye contain the highest number of mitochondria (as many as 10,000 per cell) while the skin cells, which do not require much energy, contain only a few hundred of them.
mitochondria supply the energy to the cells. Muscle cells require a lot of energy for contraction. Therefore muscle cells need a lot of mitochondria.
Some cells require alot of energy from respiration and so require alot of mitochondria to carry out this increased amount of respiration
The cells of the brain require a very well-regulated environment.
Mitochondria are the site of aerobic cellular respiration, during which the cell gets 36 ATP for every glucose molecule broken down. Since muscle cells are very active and require a lot of energy, they have more mitochondria than other kinds of cells.
Muscles,brain are so active. They need energy greatly
Mitochondria is a procaryotic remnant in our cells with the purpose of creating energy needed by cells to perform their function. Some sells need more energy that others and therefore tend to have more mitochondria. Cells that need lot of energy (ATP) has more mitochondria than cells that require less.
Cells that require a lot of energy to carry out their functions, such as muscle cells and nerve cells, tend to have a high concentration of mitochondria. Muscle cells, for example, require a lot of energy to contract and relax, so they have a high density of mitochondria to produce the ATP (adenosine triphosphate) required for energy. Similarly, nerve cells require a lot of energy to transmit signals along their length, so they also have a high concentration of mitochondria. Other cells that have a high density of mitochondria include liver cells, which have a lot of metabolic processes, and kidney cells, which require a lot of energy to carry out their filtration function.
Muscle cells require more energy for movement etc.
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.
Muscle cells have more mitochondria because they require more energy to contract than skin cells.
mitochondria are contained in all living cells that require energy, which is not gotten by photosynthesis (in which case chloroplasts are used)