#2.1i
Understand that cell theory is a unifying concept that states that cells are a fundamental unit of structure, function and organisation in all living organisms.
#2.1ii
Understand that in complex organisms, cells are organised into tissues, organs, and organ systems.
#2.1iii
Know the ultrastructure of prokaryotic cells and the structure of organelles, including: nucleoid, plasmids, 70S ribosomes and cell wall.
#2.1iv
Be able to distinguish between Gram positive and Gram negative bacterial cell walls and understand why each type reacts differently to some antibiotics.
#2.1v
Know the ultrastructure of eukaryotic cells and the functions of organelles, including: nucleus, nucleolus, 80S ribosomes, rough and smooth endoplasmic reticulum, mitochondria, centrioles, lysosomes, Golgi apparatus, cell wall, chloroplasts, vacuole and tonoplast.
#2.1vi
Know how magnification and resolution can be achieved using light and electron microscopy.
#2.1vii
Understand the importance of staining specimens in microscopy.