A hodge-podge of material

This week is mildly chaotic between foliage day, no class on Wednesday for the PSAT's and mini-classes on Friday. The result classes are all over the map, here's what each class is doing:

B Block: Took a quiz on the parts of the cell, talked about where organelles came from (section 18.4) and the parts of a plant cell (cell wall, chloroplast, central vacuole).

C Long: Enzyme lecture from yesterday (see post below). Completed a review of cell parts.

E Block: Enzyme lecture from yesterday (see post below).

A Block: Took a quiz on the parts of the cell, talked about where organelles came from (section 18.4) and the parts of a plant cell (cell wall, chloroplast, central vacuole).