Cells

5. an organelle that stores and releases energy. It is the site of cellular respiration and generates most of the cell’s ATP (energy).
7. is a large, structure that makes proteins, and is a network of channels that moves proteins and other materials around the cell.
8. the boundary that surrounds a cell and controls which substances can enter or leave the cell.
9. a membrane-bound cell organelle. In animal cells, vacuoles are generally small and store waste products and water.

1. an organelle in a plant cell that captures energy from the sun and turns it into chemical energy for the plant to use.
2. a form of a eukaryotic cell that is distinct from plant cells in that it does not have a rigid cell wall.
3. an organelle inside cells that holds the cell’s DNA and controls the cell.
4. a stiff structure that surrounds and protects a cell; found in plant, fungus, and some bacteria cells.
6. the gel-like fluid inside the cell, where organelles sit and operate.