Daily Practice · GCSE Science

Daily Practice - GCSE Science

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

16th July 2025

5 questions · GCSE · 584 questions in this band

1
DNA, Genetics and Inheritance
Define homozygous.
2
Variation, Evolution and Selection
Define mutation.
3
Ecology
Explain why deforestation to create land for cattle grazing can reduce biodiversity.
4
Ecosystems, Adaptation and Feeding Relationships
The Arctic fox has small, rounded ears compared with the desert fennec fox, which has very large ears. State whether this is a structural, behavioural or functional adaptation, and explain how it helps the Arctic fox survive.
5
Biodiversity, Cycles and Human Impact
State what is meant by the term biodiversity.

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