1. Calculate the % number of disks floating (%NDF) for each of the Control (water) and Treatment groups (NaHCO3).
2. Neatly graph experimental results.
3. What was the overarching QUESTION addressed by the lab exercise?
4. State "null" (H0) and "alternative" (HA) HYPOTHESES.
5. State your PREDICTION in "If...., then..." format, and based upon your knowledge of Photosythesis from our class discussion.
6. A side from affecting "aesthetics" and habitat for animals, why are plant and conservation scientists worried about the effects of "clear cutting" (i.e., cutting down forests for development) in combination with rising CO2 levels?