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ATARMAxxing · QCE Marine Science revision notes

Coral feeding, symbiosis and life cycles: nematocysts, zooxanthellae, reproduction, larval recruitment and reef accretion

Coral reef development
Unit 3 Topic 1 · The reef and beyond

What this note covers

  1. How corals feed: night feeding and nematocysts
  2. Symbiosis within the colony
  3. Asexual reproduction: budding, fragmentation and polyp detachment
  4. Sexual reproduction and the larval stage
  5. Settlement, recruitment and the factors that control them
  6. Reef accretion versus destruction

6 sections · 11 key terms & formulas · 6 common mistakes

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QCE Marine Science · revision note 4 of 20