The cell parts

6. Something proteins build on.
9. Empty/Hollow structures made of a protein
10. The structures that keep in something that is like water or salts.
12. Turns chemical energy kept in food into a mixture that the cell can use.
13. Controls what comes in and out of the cell.
17. Forms a way and pumps to move material across the membrane
18. A strong supporting layer around the membrane.
19. A hole found in the skin of people or the same hole found on the surface of plants or rocks.
20. Catches energy from the sunlight and turns it into chemical energy.

1. Reaching to the end.
2. A structure that breaks down lipids, carbohydrates, and proteins.
3. The structures in the cell that act like functional organ parts.
4. Acts as a chemical identification
5. A part of a cell that is outside the nucleus.
7. It keeps in and moves the materials between cell organelles.
8. A molecule that has a genetic code that is unique in every person.
11. Pumps out extra water.
14. A thin thread like structure that is also made up of a protein.
15. A thin like structures made of protein and is a single molecule of DNA that helps move the information from cell to cell.
16. Helps keep its shapes and is included into the movement.