To have a continous supply of energy, to help them reproduce and to live.
That process is called as glycolysis and Krebs cycle. You get energy in the form of ATP in these processes. Heat is the important by product of these processes.
cellular respiration
glucose molecules will diffuse out of the cell. apex
The mitochondria allows cells to perform cellular respiration.
The process by which the glucose get past the cell wall is osmosis which includes the transmission a substance from higher concentration to lower concentration.
Water will move out of the cell. Glucose will not move into the cell without the help of a helper molecule. Glucose molecules will diffuse into the cell.(APEX)
The glucose and oxygen react together in the cells to produce carbon dioxide and water. The reaction is called aerobic respiration because oxygen from the air is needed for it to work. (Energy is released in the reaction.)
Glucose
Respiration is the name of the process Mitochondria use.
In order to run or even live you need for your body to create energy in the form of ATP (adenosine tri-phosphate) by a process called cell respiration. Glucose is needed in this process. We get our glucose through the foods we eat (glucose=sugar).
Oxygen, glucose, water.
Oxygen is needed by every living cell in your body in order to release the energy needed for life through the process of cellular respiration (ie. "burning" the calories found in glucose, or blood sugar). Without oxygen, cells cannot get energy and they will die.
glucose molecules will diffuse out of the cell. apex
Glucose
The mitochondria allows cells to perform cellular respiration.
The process by which the glucose get past the cell wall is osmosis which includes the transmission a substance from higher concentration to lower concentration.
Excretion, because vacuoles help remove un-needed materials from the cell.
The glucose transporter is a membrane bound protein that binds to glucose and mediates it's transport into or out of the cell.
Water will move out of the cell. Glucose will not move into the cell without the help of a helper molecule. Glucose molecules will diffuse into the cell.(APEX)