ER

• WHAT ARE THE TWO PARTS OF THE ER?

  rough, smooth
• WHAT DO BOTH THE RER AND SER HAVE?

  folded membranes (cisternae)
• WHAT DOES THE RER HAVE THAT THE SER DOESN'T?

  ribosomes on cisternae
• FUNCTION OF RER?

  protein synthesis
• FUNCTION OF SER?

  synthesis and store of lipids and carbohydrates