Centrosome
organizes and supports microtubule growth, directs formation of mitotic spindle during cell divison
Golgi apparatus
Prepares and packages cellular products for exocytosis
Lysosome
Contains enzymes that breakdown materials brought into the cell, or releases enzymes out of the cell to digest
Microvilli
Increase the plasma membrane surface area for absorption or secretion
Nuclear envelope
regulated movement of materials between cytoplasm and nucleoplasm
Nucleolus
Site of RNA synthesis
Ribosomes
Provide attachment site for mRNA during protein synthesis
Smooth ER
site of lipid and carbohydrate assembly
Rough ER
Site of protein synthesis
Plasma membrane
Provides a barrier for the cell, regulates movement of the materials in and out of the cell
Cytoplasm
Region of cellular metabolism and other activities that maintain the cell
Mitochondria
Where nutrients are broken down and ATP is produced during cellular respiration
Peroxisome
Converts hydrogen peroxide formed during metabolism to water