Respiration Find the respiration for the plant. 1. Set the fish number to 0 and the plant number to 1. 2. Set the light intensity to 0% (With no light, there will be no photosynthesis an changes to oxygen will be due to respiration). 3. Leave the other variables at the default values (25 degrees, white light) 4. Run the simulation three times, recording the starting and ending oxygen valu table. 5. Find the average difference to determine the respiration per hour. Trial DO Start 1 2 3 Average DO End DO Difference