1. Define cell, its basic activities, and its three majorregions. 2. Describe the composition and basic functions of theplasma membrane. 3. Explain the different processes used to moveacross the plasma membrane. 4. Describe the structure and cellularactivity of each organelle: ribosomes, endoplasmic reticulum, Golgiapparatus, lysosomes, peroxisomes, mitochondria, cytoskeleton,centrosome, and centrioles. 5. Explain the structure of glycosomesand lipid droplets. 6. Describe the role of each of the three partsof the nucleus in the control of cellular activities: the nuclearenvelope, the nucleolus, and chromatin. 7. List the phases of thecell life cycle, and describe a key event of each phase. 8. Namespecific cell types, and relate their overall shape to theirspecific functions. 9. Compare theories of cell differentiation andaging.