How are mitochondria like electric power plants

The mitochondria is like an electric power plant because it is the main source of energy in a cell.

Explanation:

You must think of the cell as if it were a city. This cell is constantly active and has a lot of energy, but that energy is running out. That is why a source is needed to supply it whenever necessary. And, just as in the cities the source of energy is an electric power plant, in the cells it is the mitochondria.

What the mitochondria will use to provide energy to the cell is glucose. This glucose is transported in molecules called ATP, which are the ones that provide energy to the molecule.

The mitochondria is an organelle that is found in the cells and is responsible for providing the energy needed for cellular activity.

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products