Cell Review
Across
- 3. larger complex cells that contain a true nucleus and several other organelles
- 5. mini organs that carry out life functions for cells
- 6. fluid-like material that fills the cell and hold all organelles
- 7. Jelly bean shaped organelles that create energy for the cell through the process of cellular respiration
- 8. Thick rigid structure that PLANT cell have outside their cell membrane for support and protection
- 11. hollow barrel like structures that help with cell division, shaped like a T
- 14. the highly folded inner membrane of the mitochondria, where the reactions take place
- 15. Hair like and tail like structures that are used for locomotion in cells
- 18. the final processing, packaging, and storage centers for proteins that will be shipped out of the cell. Looks like stack of flattened sacs
- 19. Selectively permeable membrane that surrounds every cell and controls the movement of materials in and out of the cell which helps to maintain homeostasis!
- 20. MAKE PROTEINS, look like tiny dots. Found on the rough ER and free floating in the cytoplasm
Down
- 1. fluid filled organelles that hold water and other materials in the cell, plant cells have 1 large one
- 2. cells) small simple cells that lack a nucleus
- 4. Site of PHOTOSYNTHESIS in PLANT cells, oval structure that has stack of membranes in them
- 9. serves as path for transporting of materials (proteins), looks like fluid-filled canals or channels.
- 10. is the basic unit of structure and function of all living things
- 12. serve as the skeleton for the cell giving it structure and shape, long hollow cylindrical structures found throughout the cytoplasm
- 13. where ribosomes are made, dark granular body within the nucleus
- 16. controls all metabolic activities in cells and carries the genetic material (DNA), a large dark ball in the center of the cell. Carries out cellular reproduction.
- 17. small saclike structures that contain strong digestive enzymes in order to break down food or old worn out organelles for the cell