Daily Practice · GCSE Science

Daily Practice - GCSE Science

20th October 1996

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
State one abiotic factor that can affect the population of fish living in a pond.
5
Biodiversity, Cycles and Human Impact
State one way in which high biodiversity benefits an ecosystem.

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