Оценка:
Опубликованно: 01.12.1996.
Язык: Английский
Уровень: Средняя школа
Литературный список: Нет
Ссылки: Не использованы
  • Эссе 'The Permeability of Membranes in Beetroot', 1.
Фрагмент работы

Method
First of all I gathered all the equipment that I needed to carry out experiment then we could make a start. This experiment that I am carrying out will show me what effects temperature will have on the amount of pigment released by beetroot when it is placed in water. After I gathered up all the apparatus I then had to use the cork borer, which was 6 mm to bore out cylinders of beetroot I bored them out and made sure that both ends of the cylinders where square this is my dependant variable in the experiment.…

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