Cell structure

Cell wall function

• A double-membrane organelle with thylakoids containing chlorophyll, where photosynthesis takes place.

• An inflexible barrier that provides support and protects the cell.

• A flattened stack of tubular membranes that modifies proteins and packages them for distribution outside the cell.

• A highly folded membrane that is the site of protein synthesis.

Centrioles function

• A highly folded membrane that is the site of protein synthesis.

• A framework for the cell within the cytoplasm.

• A flexible boundary that controls the movement of substances into and out of the cell.

• Organelles that occur in pairs and are important for cell division.

Chloroplasts function

• A membrane-bound organelle that makes energy available to the rest of the cell.

• A vesicle that contains digestive enzymes for the breakdown of excess or worn-out cellular substances.

• A double-membrane organelle with thylakoids containing chlorophyll, where photosynthesis takes place.

• The control center of the cell that contains coded directions for the production of proteins and cell division.

Cilia function

• An inflexible barrier that provides support and protects the cell.

• Projections from cell surfaces that aid in locomotion and feeding; also used to sweep substances along surfaces.

• A framework for the cell within the cytoplasm.

• A membrane-bound vesicle for the temporary storage of materials.

Cytoskeleton function

• A framework for the cell within the cytoplasm.

• A flexible boundary that controls the movement of substances into and out of the cell.

• Organelles that occur in pairs and are important for cell division.

• A membrane-bound organelle that makes energy available to the rest of the cell.

Endoplasmic reticulum function

• A flexible boundary that controls the movement of substances into and out of the cell.

• A highly folded membrane that is the site of protein synthesis.

• A vesicle that contains digestive enzymes for the breakdown of excess or worn-out cellular substances.

• Projections from cell surfaces that aid in locomotion and feeding; also used to sweep substances along surfaces.

Flagella function

• Projections that aid in locomotion and feeding.

• A membrane-bound vesicle for the temporary storage of materials.

• Projections from cell surfaces that aid in locomotion and feeding; also used to sweep substances along surfaces.

• A membrane-bound vesicle for the temporary storage of materials.

Golgi apparatus function

• A double-membrane organelle with thylakoids containing chlorophyll, where photosynthesis takes place.

• A flattened stack of tubular membranes that modifies proteins and packages them for distribution outside the cell.

• A flexible boundary that controls the movement of substances into and out of the cell.

• Organelles that occur in pairs and are important for cell division.

Lysosome function

• A membrane-bound organelle that makes energy available to the rest of the cell.

• Organelles that occur in pairs and are important for cell division.

• A flattened stack of tubular membranes that modifies proteins and packages them for distribution outside the cell.

• A vesicle that contains digestive enzymes for the breakdown of excess or worn-out cellular substances.

Mitochondria function

• An inflexible barrier that provides support and protects the cell.

• A double-membrane organelle with thylakoids containing chlorophyll, where photosynthesis takes place.

• A membrane-bound organelle that makes energy available to the rest of the cell.

• A membrane-bound vesicle for the temporary storage of materials.