: Equal cylinders of beetroot (30 mm) were washed to remove surface pigment and placed in water-baths at room temperature, 40°C, 60°C, and 80°C for 5 minutes.
“Make a large, labelled drawing of the region indicated.” o level biology practical 2020 answers
flowers often have large petals as landing sites for insects and non-pendulous stamens. : Equal cylinders of beetroot (30 mm) were
Observation : The water-bath at 80°C shows the highest intensity of red coloration. indicating the highest glucose concentration (approx.
Investigate the effect of different sugar concentrations on potato strips. Expected Answers/Data:
typically showed the shortest time (e.g., 26 seconds), indicating the highest glucose concentration (approx.