Cell Types

Organelles For Plant Cell

• **Cell wall

• **Chloroplast

• **Large central vacuole

• Cell Membrane

• Cytoplasm

• DNA

• Nucleus

• Mitochondria

**indicates special organelle for this cell type

Organelles for Bacteria Cells

• **Have no membrane bound organelles

• Cell Membrane

• Cytoplasm

• DNA

**indicates special organelles for this cell type

Beneficial Uses

• Food production (yogurt)

• Digestion (found in your intestine

• Decomposition (found in the soil)

Harmful Consequences

Pathogenic effects-makes you sick

• Strep Throat (streptococcus)

• Food poisoning

• Infections

Cilia-hair-like extensions that beat in the water causing a current propelling the paramecium through water. They also push food into the oral groove (‘mouth’).

Pseudopod-extensions of cytoplasm that grow as more cytoplasm is pushed in one direction. This allows the amoeba to move in any direction. Pseudopods are also used to surround and trap food

Flagellum-a whip-like structure that spins and beats to PULL (not push) the euglena through the water.

Organelles for Animal Cell

• Many small vacuoles

• Cell Membrane

• Cytoplasm

• DNA

• Mitochondria

• Nucleus

• Lysosome