In which part of the cell most of the chemical reactions take place?Explain the chemical reaction.
The reactions in a cell occur in the cytoplasm, these reactions are directed by the nucleus and the energy for these reactions are provided by the mitochondria.
The reactions that occur in the cells are :
- digestion of food, where complex molecules are breakdown into simpler molecules with release of oxugen and energy,.
- excretion of waste material etc.