Cell Crossword
Across
- 5. part of the endoplasmic reticulum that is covered with ribosomes; helps in protein folding; creates and packages proteins
- 6. a rigid layer that gives protection, support, and shape to the cell
- 8. part of the endoplasmic reticulum that doesn't contain ribosomes; makes lipids and breaks down drugs and alcohol
- 10. small membrane bound sacs that divide some materials from the rest of the cytoplasm and transport them from place to place in the cell
- 11. filled with a watery fluid that strengthens the cell and helps to support the entire plant
- 14. small region of cytoplasm that produces microtubules and helps with animal cell division
- 16. jelly-like substance that contains dissolved molecular building blocks such as minerals, proteins, ions, and nucleic acids
- 17. site for synthesis, storage, and transportation of melanin
Down
- 1. carries out photosynthesis; converts solar energy into energy rich molecules that the cell can use
- 2. assists in cell division; provides strength to the cell; helps in cell movement, and gives the cell its shape
- 3. controls most of the functions of a eukaryotic cell; surrounded by an envelope that allows things in and out
- 4. used to store water, ions, and food molecules needed by the cell
- 7. consists of closely layered stacks of membrane enclosed spaces that process, sort, and deliver proteins
- 9. forms a boundary between a cell and the outside environment and controls the passage of materials into and out of a cell
- 12. tiny organelles that link amino acids together to form proteins
- 13. supplies energy to the cell by converting food molecules into usable energy
- 15. membrane bound organelles that contain enzymes; defends cells from invading bacteria and viruses; break down damaged or worn out cell parts