Cell Unit 2

Control center of the cell Nucleus Control center of the cell

A group of cells doing the same job Tissue A group of cells doing the same job

A group of tissues doing a similar job Organ A group of tissues doing a similar job

Small “organs” of the cell Organelle Small “organs” of the cell

Semi-permeable boundary of all cells Cell Membrane waste Semi-permeable boundary of all cells

Outermost boundary of a plant cell Cell Wall Outermost boundary of a plant cell

“Liquidly” inside portion of cell Cytoplasm “Liquidly” inside portion of cell

Vacuoles Storage organelles

Hair-like organelles used for movement Cilia Hair-like organelles used for movement

Cells form living things and come from other cells Cell Theory Cells form living things and come from other cells

Chloroplasts: traps sun light energy- Makes chlorophyll (green)

Taking in CO2 (carbon dioxide) Taking in H2O (water) Creating glucose (sugar) Chloroplasts

MEAT RIBS

Both carry things and move them around