Chapter 6 Science

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Across
  1. 3. A group of similar cells that work together to perform a specific function.
  2. 5. The organelle that controls all cell activities and contains genetic information.
  3. 6. The jelly-like substance in a cell where most chemical reactions occur.
  4. 7. A structure made of different tissues working together to perform a specific function.
  5. 8. A fluid-filled space within a cell used to store water, nutrients, or waste materials.
Down
  1. 1. An optical instrument used to magnify small organisms or cell structures that cannot be seen with the naked eye.
  2. 2. The basic structural and functional unit of all living organisms.
  3. 4. The partially permeable cell layer that controls the movement of substances in and out of the cell.
  4. 6. The plant cell organelle containing chlorophyll where photosynthesis takes place.