2.1.1 (a) Microscopy
2.1.1 (b) Microscope slides
2.1.1 (c) Staining in Microscopy
2.1.1 (d) Drawing cells or tissues
2.1.1 (e) Using and manipulating the magnification equation.
2.1.1(f) The difference between magnification and resolution
2.1.1(g) Ultrastructure and functions of eukaryotic cells
2.1.1(h) Photomicrographs of cellular components
2.1.1(i) interrelationship between organelles to produce proteins.
2.1.1(j) The importance of the cytoskeleton
2.1.1(k) Similarities and differences in eukaryotes and prokaryotes.