Coral reefs contain compounds that have been used to develop medicines.

Discuss the different strategies that can be taken to prevent  extensive damage of coral reefs.

The vast array of different coral species on the reef are very beautiful. What are corals? Fungi growing on plant roots1Plants with bacteria on their leaves2Bacteria which photosynthesise3Animals with symbiotic algae in their tissue4

Which of the following is a biotic factor in the coral reef?

Describe three examples of how healthy coral reef ecosystems are valuable to human society.

The most common type of coral reef which forms lagoons.