2006-09-27 18:33:09 · 6 answers · asked by Jessica :) 1 in Science & Mathematics ➔ Earth Sciences & Geology
I assume you mean battery cells. They don't produce energy, they slowly release stored energy. If you mean plant cells see the previous answers. You should learn to ask specific questions.
2006-09-28 03:42:47 · answer #1 · answered by Amphibolite 7 · 0⤊ 0⤋
If you mean human cells it is through cell respiration. That is, Cellular respiration is the process in which the chemical bonds of energy-rich molecules such as glucose are converted into energy usable for life processes. Oxidation of organic material—in a bonfire, for example—is an exothermic reaction that releases a large amount of energy rather quickly. The equation for the oxidation of glucose is:
C6H12O6 + 6O2 â 6CO2 + 6H2O + Energy released (2830 kJ molâ1)
2006-09-28 01:57:49 · answer #2 · answered by Subakthi D 2 · 0⤊ 0⤋
What type of cells do you mean? Plant cells produce it by photosynthesis. Human cells produce energy by glucose, carbohydrates, etc.
2006-09-28 01:37:49 · answer #3 · answered by jom 4 · 0⤊ 0⤋
animal cells(includes human cell)produce energy through aerobic and anaerobic respiration by breaking down food(carbohydrate,etc)
plant cell produce most of the energy through photosynthesis and little from respiration.
remember even plant respire.
2006-09-28 06:11:54 · answer #4 · answered by deep 2 · 0⤊ 0⤋
energy is produced by oxidative phosphorylation of glucose molecules by the electron transport chain
2006-09-28 01:41:13 · answer #5 · answered by saga_child 3 · 0⤊ 0⤋
have you taken middle school biology yet?
2006-09-28 01:41:07 · answer #6 · answered by rappersdelyte 2 · 0⤊ 0⤋