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Page 22
Essays in Life Processes & Cells category
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Essay Title
Rating
In this investigation I will be exploring the effect of varying concentration of sucrose sugar solution on the amount of osmotic activity between the solution and the potato chip of a given size.
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In this investigation I will be trying to find out what reaction enzymes, from pig's liver, has when it is put with different Concentrations and the temperatures of hydro peroxide.
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In this investigation I will observe the effect a concentrated sugar solution has on the rate of osmosis in a plant. The vegetable I have chosen for this experiment is a potato.
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In this investigation the aim is to find out whether the concentration of hydrogen peroxide affects the rate at which catalase breaks it down.
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In this investigation we are going to investigate how temperature affects the activity of the enzyme catalase.
In this investigation, I intend to perform a fair and safe test into the water potential of potato cells.
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In this investigation, my aim is to find out if osmosis occurs in a potato, and how it affects the potato in different molar solutions of sucrose and water.
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In this practical investigation I am investigating the effects of osmosis in a potato. I will place potato chips in different concentrations of salt solution and water.
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In this scientific investigation I am researching what has happened to Mr Davies's potatoes. During the winter storms a few years ago a sea wall protecting Mr Davies's potatoes was breached causing his land to flood.
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Inhibition of the decomposition of hydrogen peroxide by the catalase enzyme using copper sulphate.
Invesitgation into a Factor That Affects Osmosis in Potato Cells
Investigate a Factor that Affects Osmosis in Potatoes.
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Investigate how concentration effects osmosis on potato
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Investigate how the concentration of sugar solution affects the length of the potato.
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Investigate how the surface area of the potato affects the amount of oxygen produced from the reaction: Hydrogen peroxide water + oxygen Potato (Catalyst).
Investigate how the temperature effects the activity of amylase [carbohydrates] on starch.
Investigate how various concentrations of sugar solutions in water affect the turger of potato cells.
Investigate if osmosis occurs in potatoes and whether varying the concentration of sucrose solution affects the water/mass gain or loss in the potato chips when kept in a constant environment.
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Investigate if the rate of reaction between Hydrogen peroxide and the enzymes on a potato would increase if the surface area was increased too.
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Investigate into the effect of varying concentrations of a sucrose solution on the mass of potato tissue contained in a potato chip.
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Investigate one of the fastest enzyme reactions in nature - This reaction involves the breakdown of hydrogen peroxide (a poison) by an enzyme (catalase) into non-poisonous water and oxygen.
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Investigate osmosis in plant cells.
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Investigate osmosis in plant cells.
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Investigate Osmosis in potato cell using different concentrations of sugar solutions.
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Investigate Osmosis In Potato Chips.
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