The Cause of pH Changes on the Cell Membrane of Beetroot Cells
Purpose: To determine the impact of pH change on beet permeability.
Hypothesis: If the beet membrane are exposed to strong acidic and basic solutions, then
more anthocyanin will be rel
The Effect of Diverse Concentrations of Catalase and pHs of the
Substrate Hydrogen Peroxide on the Production of Oxygen
Purpose: To determine how a decrease of pH in the substrate, hydrogen peroxide solution,
affects the rate and amount of oxygen pr
Separation of Spinach Pigments & its Absorption of Light at
Purpose A: To determine types of pigments found in spinach leaves by using a separation
technique called paper chromatography.
Purpose B: To determine the ability of spinach
The Effect of Temperature and pH Change on Pancreatin Enzyme Activity
Determined by Iodine and Benedicts Tests
Amount of Acid Vs. Height
Purpose: To see if the amount of acid affects the growth rate (height) of the plant.
Hypothesis: If the more acid we add to the plant the less the height of the plant will increase.
We think this because acid is the opposite of f