Analysis and List of Experiments for Biology SPM Paper 3

No 1 2 3

4 5

6

7

8 9 10 11 12

13 14 15

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22

TOPIC Chapter 2: preparing and examining slides of plant cells Chapter 3: Activity 3.1: The movement of substances across a semi-permeable membrane Chapter 3: Further investigation: The effects of osmosis and the permeability of the plasma membrane of an egg. Chapter 3:Activity 3.2 Studying osmosis using an osmometer Chapter 3: Activity 3.4 Studying the effects of hypotonic, hypertonic and isotonic solutions on animal cells Chapter 3: Activity 3.5 Studying the effects of hypotonic, hypertonic and isotonic solutions on plant cells Chapter 3: Activity 3.6 Determining the concentration of an external solution which is isotonic to the cell sap of a plant. Chapter 4: Activity 4.1 Differentiating between reducing and non-reducing sugars Chapter 4: Activity 4.3 Studying the effects of temperature on salivary amylase activity. Chapter 4: Activity 4.4 Studying the effects of pH on activity of pepsin Chapter 4: Further Investigation Investigating the effects of pH on the breakdown of starch by amylase Chapter 4: Activity 4.5 Studying the effects of substrate concentration on salivary amylase activity Chapter 4: Activity 4.6 Studying the effects of enzyme concentration on salivary amylase Chapter 6: Activity 6.1 Determining the energy value in food samples Chapter 6: Activity 6.2 Testing for the presence of starch, reducing sugar, non-reducing sugar, protein and lipid in food samples Chapter 6: Activity 6.3 Determining the vitamin C content in various fruit juices Chapter 6: Activity 6.7 Studying the movement of substances through the Visking tube Chapter 6: Activity 6.11 Investigating the effect of light intensity on the rate of photosynthesis

Chapter 7: Activity 7.1 studying the process of aerobic respiration Chapter 7: Activity 7.2 Investigating the process of anaerobic respiration in yeast Chapter 7: Activity 7.6 Investigating the differences between inhaled and exhaled air in terms of oxygen and carbon dioxide contents Chapter 7: Activity 7.7 Investigating the differences between inhaled and exhaled air in terms of heat content

NOTES SPM 2008 NO.2 SPM 2013 NO.2

SPM 2005 NO.2 SPM 2006 NO.2

SPM 2009 NO.2

SPM 2011 NO.1 SPM 2006 NO.1

SPM 2005 NO.1 SPM 2012 NO.1

SPM 2004 NO.1

SPM 2003 NO.2 ([CO2]) SPM 2007 NO.1 SPM 2009 NO.1

SPM 2007 N0.2 SPM 2010 NO.1

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Chapter 7: Practical Assessment Investigating the rate of oxygen uptake by a cockroach over period of time Chapter 8: Activity 8.5 Investigating the distribution of plants using the quadrat sampling technique Chapter 8: Activity 8.6 Estimating the population size of garden snails using capture, mark, release and recapture techniques Chapter 8: Activity 8.11 Studying the effects of temperature, pH, light intensity and nutrients on the activity of yeast Chapter 9: Activity 9.2 Investigating the level of pollution in several different sources of water. Chapter 1: Activity Creative Corner Studying the effect of air movement on the rate of transpiration Chapter 1: Activity 1.9 Studying the effect of temperature, light intensity and relative humidity on the rate of transpiration Chapter 3: Activity 3.5 Studying the effect of different quantities of water intake on urine output. Chapter 4: Activity 4.11 Studying the growth of maize

SPM 2004 NO.2 (bird population) SPM 2008 NO.1 (distribution of Pleurococcus)

SPM 2011 NO.1 (Light intensity) SPM 2012 NO.2 SPM 2010 NO.2 (interspesific competition of maize and paddy plant) SPM 2013 NO.1 (Nutrients concentration)

Chapter 5: Activity 5.1 Studying Mendel’s First Law Chapter 5: Activity 5.3 Explaining sex determination in offspring Chapter 6: Activity 6.1 Investigating variation in humans Chapter 6: Exploring Further Identifying the blood groups of all the students I the class and determining the type of variation they represent Chapter 6: Activity 6.3 Studying the effects of environment factors on variation in plants Chapter 6: Activity 6.4 Studying how colour camouflage can help in the survival of a species

SPM 2003 NO.1

SPM 2014 – Plan an experiment to compare the amount of solid air pollutants in P, Q and R.