12.4.2.1 identify and describe the main components of cells using electron micrographs
Structure of the main components of cells (nucleus, nucleoli, mitochondrion, plastids, vacuoles, membraneа, Golgi apparatus, ER, ribosomes, lysosomes, cell center).
pg 13-22
12.4.2.2 calculate the linear magnification of the organelles from micrographs
Linear increase of organelles. Calculation of the linear increase in cell organelles by micrographs
pg 2-9
12.4.2.3 study the behavior of cells in solutions with different concentrations of salts
Osmotic pressure. Osmosis in plant cells. Cell turgor. Plasmolysis. Deplasmolysis.
Influence of solutions of different concentrations on cells (osmosis).