Bell Ringer [3 Minutes]1. State the 3 points of the Cell Theory

2. Identify ONE difference between a Prokaryotic cell and a Eukaryotic cell

MYP Biology: Cell Organelles

What are the parts of Eukaryotic cells?

Eukaryotic cells contain specialized structures called Organelles, which each perform a specific function within the cell.

Organelles in ALL Eukaryotic cells

• Nucleus:– Control center of cell, where DNA is stored

Organelles in ALL Eukaryotic cells• Ribosomes:– Make proteins

Organelles in ALL Eukaryotic cells

• Mitochondria:– Produces energy the cell can use

Organelles in ALL Eukaryotic cells

• Endoplasmic Reticulum:– Transports molecules around cell

Organelles in ALL Eukaryotic cells

• Golgi Apparatus– Packages proteins into vesicles (tiny sacs)

Organelles only in Eukaryotic Animal cells

• Lysosome– Digests old cell parts with enzymes and acid

Organelles only in Eukaryotic Plant cells

• Cell Wall– Rigid outer layer that provides structure/ support

Organelles only in Eukaryotic Plant cells

• Chloroplast– Uses light energy to produce food (sugar) for

plant cells [Photosynthesis]

Organelles only in Eukaryotic Plant cells

• Central Vacuole– Large sac that stores water and food

Animal or Plant Cell?

Animal or Plant Cell?

Cells demonstrate Emergent Properties

• An Emergent Property is a property that ‘emerges’ or results from many smaller parts working together as part of a larger system