Your drawings should have everything labeled that is illustrated even if you don't have to tell the function of the organelle.
Organelle function/job key for last page should have these organelles
nucleus
endoplasmic reticulum
ribosome
Golgi body
cytoplasm
vacuole
mitochondria
chloroplast
cell membrane
cell wall
contractile vacuole
flagella
cilia
remember, you only have to do one key at the end, each cell should have a symbol to represent it. Example, Euglena = triangle.
