Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
25th February 2008
- 1The Solar System, Orbital Motion and Satellites
State the name of the force that keeps a satellite in orbit around the Earth.
- 2Red-shift and the Expanding Universe
State, in one sentence, what the Big Bang model proposes about the early universe.
- 3Biology Required Practicals and Data Analysis
Why must the same volume of solution be used in every tube in an enzyme investigation?
- 4Cell Biology
State one structure found in a bacterial cell but not in an animal cell.
- 5Cell Structure and Microscopy
Give the equation linking magnification, image size and real size.
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Every sheet is deterministic: the same date always regenerates the same five questions. All of February 2008, including the monthly compilation PDF.