Sample labs
66 files
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Homeostasis lab
Aim: to investigate the effect of exercise on homeostasis
Updated
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Enzyme planning lab
To investigate the effect of temperature on the activity of the enzyme amylase
Updated
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Amino acid lab
Aim: to identify amino acids in an unknown solution by their Rf values by the process of
chromatography
Updated
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HIV lab
To hypothesize why there is a high incidence of HIV in certain regions of the world
Updated
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Digestion of starch lab
Aim: to investigate the action of the enzyme amylase on starch
Updated
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Yeast fermentation lab
Aim: to observe fermentation in yeast in different sugar solutions by measuring the amount of
carbon dioxide released during anaerobic respiration
Updated
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Lincoln index for snails lab
Aim: to use the Lincoln Index to estimate population size
Updated
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Mapping tongue taste areas
Aim: to map the taste areas of the tongue and to test the threshold for sweet things
Updated
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Photosynthesis lab
Aim: to observe the effect of light intensity on the rate of photosynthesis
Updated
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Vitamin C lab
Aim: to work out how much Vitamin C content of lemon and orange juice
Updated
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Coed Hafod Moss Distribution
Is there a greater percentage cover of mosses on the North side of an Oak tree than on the South side of an Oak tree, with respect to bark moisture content and light intensity?
Grade received: 7
Submitted
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Composition of Urine
Composition of Urine
Materials, procedure, and intro missing--not a formal report.
Updated
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Soil Richness
Biology SL
Richness of soil
Updated
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Water Transport Planning Lab
Rate of Water Transport in Plants--actual experiment not performed
By Laura Hu
Updated
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Enzyme Lab
Will changing the state of the enzyme lipase before usage (freezing and boiling), affect the reaction rate when added to the substrate milk?
Submitted
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Heart Rate of Girls
To investigate the effect of body position at time of measurement on the average* resting heart rate of
girls aged from 16- 18years old
All sections received 5/6 marks.
Submitted