Floating Leaf Disk Photosynthesis Lab Answers [better] Jun 2026

Generally, as light intensity increases, the ET50 decreases. This means photosynthesis happens faster because more photons are hitting the chlorophyll to power the light-dependent reactions. However, this eventually levels off when the system becomes "light-saturated."

ET50 = T₁ + ( (0.5N – N₁) / (N₂ – N₁) ) × (T₂ – T₁) where N = total disks, N₁ = # floating at T₁, N₂ = # floating at T₂. floating leaf disk photosynthesis lab answers

If your lab results aren't matching the expected outcomes, check these three common issues: Generally, as light intensity increases, the ET50 decreases