Cell TypesCell TypesMicroscope LabMicroscope Lab

Ms. McCaughanMs. McCaughan

2006-20072006-2007

LSHSLSHS

Elodea LeafElodea Leaf

Important FactsImportant Facts Aquatic Plant CellAquatic Plant Cell Slide prepared as a Slide prepared as a

Wet-MountWet-Mount Single LeafSingle Leaf Multi-CellularMulti-Cellular EukaryoteEukaryote

Elodea LeafElodea LeafMedium-Power Medium-Power

ObjectiveObjective

100X100X

High-Power ObjectiveHigh-Power Objective

430X430X

Square Shape

Chloroplast

Cytoplasm

Cell Wall

Onion CellsOnion Cells

Important FactsImportant Facts Plant CellPlant Cell Slide prepared as a Slide prepared as a

Wet-MountWet-Mount Cells stained with Cells stained with

IodineIodine Thin pieceThin piece Multi-CellularMulti-Cellular EukaryoteEukaryote

Onion CellOnion Cell

Cell Wall

Nucleus

Cytoplasm

Buccal CellsBuccal Cells

Important FactsImportant Facts Animal CellAnimal Cell Human CheekHuman Cheek Slide prepared as a Slide prepared as a

Wet-MountWet-Mount Cells stained with Cells stained with

Methylene BlueMethylene Blue Multi-CellularMulti-Cellular EukaryoteEukaryote

Buccal CellsBuccal Cells

Medium-Power ObjectiveMedium-Power Objective

100X100X

High-Power ObjectiveHigh-Power Objective

430X430X

Nucleus

Cell Membrane

CytoplasmRound Shape

Prepared Bacteria SlidesPrepared Bacteria Slides

Important FactsImportant Facts ProkaryoteProkaryote Prepared SlidePrepared Slide Cells stained with Cells stained with

various stainsvarious stains UnicellularUnicellular Much smaller than Much smaller than

other cellsother cells Many different Many different

shapesshapes