Across
- 2. A cell ______ controls substances going in and out of the cell.
- 4. Animal cells do not have chloroplasts and ___ wall.
- 6. ________ are structures that contain chlorophyll.
- 8. A jelly-like substance where all activities take place.
- 9. Cells in the leaves contain green pigment called _______ to trap light for photosynthesis.
- 11. The nucleus contains ________ that is passed from parents to the young.
Down
- 1. The _______ controls all activities in the cell.
- 3. The instrument used to observe microorganisms is called a ________.
- 5. The cell ____ supports and gives the plant cell its shape.
- 6. The ___ is the smallest unit of life.
- 7. Cells of the same kind group together to form ____.
- 10. ____ cells absorb water and minerals for the plant.
