Comparing the Cell to a Factory: Answer Sheet Factory Office Organelle Nucleus Door from Office to Production Floor Nuclear Envelope Production Floor Cystoplasm Processing Machinery Processing Machinery Ribosome Endoplasmic Reticulum Where product is packaged Golgi Apparatus Cleaning and Maintenance Crew Lysosomes Storage Vacuoles Processing Machinery Mitochondria See Below Conveyor Belts Cytoskeleton Microfilaments Building Factory is housed in. Overall Creativity Microtubules - Cell Function Contains all the cell’s DNA and with it the coded instructions for making proteins and other important molecules. Where you will find chromatin, chromosomes, nucleolus. Surrounds the nucleus and has pores that material such as messages, instruction, and blue prints can pass through. Portion of cell outside nucleus. Produces proteins Site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell. Modify, sort, and package proteins for storage in cell or secretion outside of cell. Digestion, or breakdown, of lipids, carbohydrates, and proteins into small molecules that can be used by the rest of the cell. Removes junk no longer needed. Store materials such as water, salts, proteins, and carbohydrates. Convert chemical energy stored in food into compounds that are more convenient for the cell to use. Microfilaments and Microtubules Threadlike structures made up of proteins like actin. Supportive structure, helps cell hold its shape - Grading (points) 2 0 0 2 2 2 1 1 2 1 0 0 2