4. Describe the structure and cellular activity of eachorganelle: ribosomes, endoplasmic reticulum, Golgi apparatus,lysosomes, peroxisomes, mitochondria, cytoskeleton, centrosome, andcentrioles.
5. Explain the structure of glycosomes and lipid droplets.
6. Describe the role of each of the three parts of the nucleusin the control of cellular activities: the nuclear envelope, thenucleolus, and chromatin.
7. List the phases of the cell life cycle, and describe a keyevent of each phase.
8. Name specific cell types, and relate their overall shape totheir specific functions. 9. Compare theories of celldifferentiation and aging.
