If they dont have one they will die depends on the cell
80
Yes
Digestion is necessary because for energy from the food to be released and carried into the cells in our body the food must be broken down into soluble molecules for it to diffuse into the cells. Then energy is released during respiration.
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To stay alive, cells must be able to release the chemical energy in the bonds.
Every cell of our body must need supply of oxygen to maintain its activities. Brain cells are most senstive cells of body.If these cells does not supply with oxygen,ultimately these would die
Cells, like humans, cannot generate energy without locating a source in their environment.
Energy supply must be sustainable and diverse. And energy needs to be used more efficiently. A sustainable energy supply, both in the short- and the long-term, is needed for promoting both economic development and people's quality of life, as well as protecting the environment.We also need a greater diversification of energy resources - if we are largely dependent on one fuel source, we risk price rises and supply disruptions.Energy is a precious resource which must be conserved. Improved energy efficiency, therefore, in our homes, factories and transport needs to be strongly encouraged. Energy supply must be sustainable and diverse. And energy needs to be used more efficiently. A sustainable energy supply, both in the short- and the long-term, is needed for promoting both economic development and people's quality of life, as well as protecting the environment.We also need a greater diversification of energy resources - if we are largely dependent on one fuel source, we risk price rises and supply disruptions.Energy is a precious resource which must be conserved. Improved energy efficiency, therefore, in our homes, factories and transport needs to be strongly encouraged.
All cells must do work to stay alive and maintain their cellular environment. The energy needed for cell work comes from the bonds of ATP.
produce energy
they need oxygen , energy , minerals , and water to survive
Skin cells of an adult must divide to replace old or damaged cells, maintain skin integrity, and perform repair processes in response to injury or infection. This continuous cell turnover is essential for keeping the skin healthy and functioning properly.