Meiosis Crossword Puzzle

4. a structure that is only present in plant cells and gives the cell extra support.
6. a lipid containing phosphorous and is located on cell membranes.
10. a system of membranes that help produce lipids and produce, process, and move proteins.
15. an organelle that produces ATP.
18. a single celled organism whose cell lacks a nucleus and cell organelles.
19. a membrane held sac containing materials.
20. contain the cell's digestive enzymes to break down waste.

1. an organelle containig a cell's DNA.
2. an organelle only found in plant and algae cells in which photosynthesis occurs.
3. a multi-celled organism whose cells contain a nucleus and organelles.
5. the microscopic protein fibers that help with cell division, movement, and shape.
7. an organelle that packages and distributes materials for out-of-cell export.
8. encloses the cell and holds the cytoplasm inside the cell
9. a hairlike structure protruding from the surface of some cells that helps with cell movement.
11. the structure of a membrane which is made of two layers of phospholipids.
12. a large sac only present in plant cells that contains air and partly digested food.
13. the jelly-like fluid which holds the organelles.
14. the theory that says that all cells are the units of structure in all living things, all living things are made of cells, and all cells are made from other cells.
16. a cell organelle that produces protein.
17. a hairlike structure protruding from the surface of some cells in tightly packed rows.