Cellulose is found in the cell walls of plant cells. It is permable so any substance disolveabls in water can pass through so it dose not act as a barrier. It gives the cell its strength and support. As water moves in to the cell by osmosis it stops the cell from bursting.
It would be Newton's "3rd" Law that explains why my hands hurt when I clap loudly, since this states that every action as an equal and opposite reaction.
Animals need other organisms to survive and plants only need sunlight and water
Question/Purpose
research
Hypothesis
Experiment
collect data and analyze
Conclusion
It's about the size of our sun and called a Main sequence star
