Define the term 'precision' and 'accuracy'

Define the term 'species'

Define the term tissue.

Define the term polymerisation.

Define the term mean path.

Define the term 'osmosis' and 'osmotic pressure'. What is the advantage of using osmotic pressure as compared to other colligative properties for the determination of molar masses of solute in solution.

Define Volt.

Define the term chemotherapy.