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 Number Activity
1 Conduct a qualitative test for: starch, fat, a reducing sugar, a protein.
2 Identify and use various apparatus required for collection methods in an ecological study.
3 Investigate any three abiotic factors present in a selected ecosystem. Relate results to choice of habitat selected by each organism identified in this study.
4 Be familiar with and use the light microscope.
5 Prepare and examine one animal and one plant cell (unstained and stained) using the light microscope (X100, X400).
6 Investigate the effect of pH on the rate of one of the following: amylase, pepsin or catalase activity.
7 Investigate the effect of temperature on the rate of one of the following: amylase, pepsin, or catalase activity.
8 Investigate the effect of heat denaturation on the activity of one enzyme.
9 Prepare one enzyme immobilisation and examine its application.
10 Investigate the influence of light intensity or carbon dioxide on the rate of photosynthesis
11 Prepare and show the production of alcohol from yeast.
12 Conduct any activity to demonstrate osmosis.
13 Isolate DNA from a plant tissue.
14 Investigate the growth of leaf yeast using agar plates and controls.
15 Prepare and examine microscopically the transverse section of a dicotyledonous stem (X100, X400).
16 Dissect, display and identify an ox's or sheep's heart.
17 Investigate the effect of IAA growth regulator on plant tissue.
18 Investigate the effect water, oxygen and temperature on germination.
19 Use starch agar or skimmed milk plates to show digestive activity during germination.

Biology Resources

Biology: Cell and Cell Diversity

Biology: The humna musculoskeletal system

Biology: Breathing

Biology: Ecology

Biology: Characteristics of life

Biology: Complexity of the human

Biology: Genetic inheritance

Biology: Excretion

Biology: Flowering plant

Biology: Nutrition

Biology: Genetics and DNA

Biology: Human Nutrition

Biology: Reporduction in the flowering plant

Biology: Photosynthesis

Biology: Protective Wear

Biology: Responces in the flowering plant

Biology: Respiration

Biology: Responces in humans

Biology: The defence system in humans

Biology: Sexual reproduction in the human

Biology: The cell

 

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