Daily Practice · GCSE Science

Daily Practice - GCSE Science

Biology, chemistry and physics recall, definition and calculation, drawn from every strand.

31st December 2012

5 questions · GCSE · 584 questions in this band

1
Space Physics
Name the force that keeps the planets in orbit around the Sun.
2
The Solar System, Orbital Motion and Satellites
Explain, in terms of forces, why a satellite in a stable orbit does not fall towards the Earth or fly off into space.
3
Red-shift and the Expanding Universe
Name the model of the origin of the universe that is supported by red-shift observations.
4
Biology Required Practicals and Data Analysis
Why does taking repeat readings and calculating a mean improve the data?
5
Cell Biology
State one structure found in a bacterial cell but not in an animal cell.

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