Cheek cells Cytoplasm - where organelles are located and chemical reactions take place Nucleus - has the genetic material (DNA) to regulate cellular activities Plasma membrane - regulates chemicals going in or coming out of the cell

Animal cell model Membrane vesicle Mitochondrion Rough endoplasmic reticulum Centriole pair Lysosome Smooth endoplasmic reticulum Nuclear envelope with pores Nucleolus Golgi complex Cytoplasm Plasma membrane