Exam Tips

Part of Competition Adaptations · Section 6 of 15

Exam TipsUnit: EcologyGCSE

This exam tips covers Exam Tips within Competition Adaptations for GCSE Biology. Topic 2: Competition Adaptations It is section 6 of 15 in this topic. Treat this as a marking guide for what examiners are looking for, not just a fact list.

💡 Exam Tips

  • Remember: Adaptations help organisms SURVIVE and REPRODUCE
  • Always explain HOW an adaptation helps (don't just name it)
  • Learn specific examples for each type of adaptation
  • Competition is STRONGER between members of the SAME species (they need exactly the same resources)
  • For 4-6 mark questions, give multiple examples with explanations

Practice questions for Competition Adaptations

Which of the following do plants compete for?

  • A. Light, water, space and minerals
  • B. Light, water and territory
  • C. Food, water and mates
  • D. Oxygen, water and shelter
1 markfoundation

Explain how the spines of a cactus are an adaptation to its desert environment.

2 marksstandard

Quick recall flashcards

Why are adaptations important?
They increase an organism's chance of survival and reproduction in its environment.
What do plants compete for?
Light, water, nutrients (mineral ions), and space.

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