4.2-Relate how the nucleus and ribosomes contribute in the genetic control of the cell

 4.3-Identify how the structure of the nucleus (compartmentalized with nuclear pores) enables it to do its function to control cell activities 

4.4-Distinguish, using visuals and models, the two main types of endoplasmic reticulum namely rough and smooth 

4.5-Explain role of Golgi complex in specific phospholipid synthesis and the packaging of enzymatic contents of lysosomes, peroxisomes and secretory vesicles 

4.6-Relate between the structure and the functions of the Golgi that include synthesis and packaging of materials (small molecules) for transport (in vesicles), and production of lysosomes

4.7-Relate, using visuals and models, between the structures of the Mitochondria and its function (e.g. 

4.8-Describe the structure of the lysosomes

4.9-Relate, using visuals, between the structure of a vacuole (membrane-bound sac) and its function (Intracellular digestion and the release of cellular waste products. In plants, a large vacuole serves many functions, from storage of pigments or poisonous substances to a role in cell growth)