Chapter 8 Cell Processes (8)

2. These can make their own food and form the base of the food web.
5. An organism that has to feed on other organisms for energy.
6. A Plant uses this as an energy source in photosynthesis.
11. For photosynthesis to occur, a plant needs sunlight, carbon dioxide and ___.
12. This type of fermentation is important to bakers and brewers.
13. This is a process by which cells obtain energy.
15. In stage one of the cell cycle an exact copy of DNA is made through a process called ___.
17. The cell divides during the final stage of the cell cycle called _____.
18. The second stage of photosynthesis creates sugars such as ____.
20. These obtain energy by breaking down dead plant and animal matter.
21. This is an energy releasing process that does not require oxygen.
22. This represents the movement of matter and energy in an organism's environment.

1. These are considered the powerhouses of a cell.
3. This acts like a solar panel by capturing sunlight to use as energy in the second stage of photosynthesis.
4. This is where the second stage of cellular respiration occurs.
7. If your cells break down glucose without oxygen this compound is formed.
8. This allows organisms to grow larger.
9. These form during the second stage of the cell cycle and are exact copies with identical DNA.
10. The regular sequence of cell growth and division is the ____.
14. These are organisms that thrive in extreme habitats.
16. These are green organelles located inside plant cells.
19. This means breathing.