LIST OF SELECTED EXPERIMENTS IN BIOLOGY SPM

No MV MV in Experiment RV RV in Experiment Concept (for Inference)

1 pHEnzyme Reaction

Pepsin

2 TemperatureEnzyme Reaction

Amylase

3 Size of moleculeDiffusion across

plasma membrane

4Concentration of

sucroseMovement of water

5Concentration of

sucroseLength of potato strip

6 Fruit sample Percentage of Vit C

7 Food Sample Energy value

Light intensity/Percentage CO2

Rate photosynthesis

8 pHActivity of yeast

(anaerobic respiration)

9PH/Temperature/ climate (Abiotic

factor)Growth

10 Vigorous activity Percentage of CO2

11 Vigorous activity Heat beat

12 Type of plant growth

13 TSA/V Rate Diffusion

14Air movement/ light intensity/

humidityTranspiration

15 Water sample BOD Level