E. Coli is a type of prokaryotic bacterium that is present in contaminated food. Which describes where the genetic material is found in E. Coli? A. nucleus
B. cytoplasm
C. cell membrane
D. ribosomes

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

this protocol describes a detailed procedure for intracellular flow cytometry staining.

condenser is used to focus in the light microscope.