What is the purpose of these cell organelles?
-endoplasmic reticulum: folding and transport of proteins -mitochondria: break down nutrients into usable energy -flagellum: a tail-like structure that projects from the cell body of certain prokaryotic and eukaryotic cells, and it functions in locomotion -golgi aparatus: packaging and secreting -nucleus: consists of nuclear membrane, chromatin (genetic information), and nucleolus