Daily Practice · GCSE Science

Daily Practice - GCSE Science

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

9th September 2020

5 questions · GCSE · 584 questions in this band

1
Variation, Evolution and Selection
State what is meant by a selection pressure.
2
Ecology
Give one example of a biotic factor that could affect a population of rabbits.
3
Ecosystems, Adaptation and Feeding Relationships
State one abiotic factor that can affect the population of fish living in a pond.
4
Biodiversity, Cycles and Human Impact
State one way in which high biodiversity benefits an ecosystem.
5
Chemistry Required Practicals and Data Analysis
Why is the burette rinsed with the solution it is going to contain rather than with water?

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