GCSE: Biology

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Investigate the effect of altitude training on the density of blood.

4 star(s)
- Word count: 4715
- Submitted: 25/03/2004
- Marked by teacher: Adam Roberts 30/07/2013
An investigation into the abundance of fresh water black fly larvae, Simuliidae, between pools and riffles in Woodford meanders on the 19th September 2003.

4 star(s)
- Word count: 6634
- Submitted: 17/03/2004
- Marked by teacher: Ross Robertson 24/06/2013
Use of a redox indicator to show dehydrogenase activity.

4 star(s)
- Word count: 968
- Submitted: 04/03/2004
- Marked by teacher: Adam Roberts 18/07/2013
Core practical - Why does the colour leak out of cooked beetroot? Investigating the effect of temperature on a beetroot cell membrane.

4 star(s)
- Word count: 1453
- Submitted: 03/03/2004
- Marked by teacher: Sam Morran 22/05/2013
An experiment to investigate how the effect of varying concentrations of salt solutions play on the movement of water in a potato.

4 star(s)
- Word count: 6185
- Submitted: 09/02/2004
- Marked by teacher: Luke Smithen 08/05/2013
How does temperature affect the permeability of a cell membrane in a beetroot.

4 star(s)
- Word count: 2745
- Submitted: 09/02/2004
- Marked by teacher: Ross Robertson 24/06/2013
Human Influences On the Environment.

4 star(s)
- Word count: 656
- Submitted: 27/01/2004
- Marked by teacher: Adam Roberts 05/07/2013
Light Intensity and Photosynthesis.

4 star(s)
- Word count: 3032
- Submitted: 01/01/2004
- Marked by teacher: Ross Robertson 24/06/2013
"Osmosis" - The Potato Experiment.

4 star(s)
- Word count: 2288
- Submitted: 12/12/2003
- Marked by teacher: Jon Borrell 08/01/2013
Investigate the effect of surface area on osmosis in potato tissue.

4 star(s)
- Word count: 2288
- Submitted: 12/12/2003
- Marked by teacher: Stevie Fleming 29/05/2013

GCSE: Biology

Investigate the effect of altitude training on the density of blood.

An investigation into the abundance of fresh water black fly larvae, Simuliidae, between pools and riffles in Woodford meanders on the 19th September 2003.

Use of a redox indicator to show dehydrogenase activity.

Core practical - Why does the colour leak out of cooked beetroot? Investigating the effect of temperature on a beetroot cell membrane.

An experiment to investigate how the effect of varying concentrations of salt solutions play on the movement of water in a potato.

How does temperature affect the permeability of a cell membrane in a beetroot.

Human Influences On the Environment.

Light Intensity and Photosynthesis.

"Osmosis" - The Potato Experiment.

Investigate the effect of surface area on osmosis in potato tissue.

Marked by a teacher

Peer reviewed

Peer reviewed