Ge/ weight to compare the elasticity of lung compliance

provide background infomation
Describe any relevant observations
state two hypotheses clearly
list equipment and supplies
we use a spirometer cardboard protector pens and paper and students.
Provide step by step directions for conducting the experiment
Present data on a graph two graphs
summarize findings briefly
Discussion and Conclusion
Analyza data
Conclude whether data gathered support or do not support the two hypotheses
include relevant info from other sources at least one
Explain any uncontrolled varibles or difficulies
Make suggistions for futher experimentstions