Plants and animal cells have a lot in common. in fact, they are more alike then different. what organelles can you find in both type stuff of cells?

i do not know and i have a 100 in this class

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme