Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYMODEL PAPER 31 Mark
MCQ
Among the ecosystem mentioned below, where can one find maximum biodiversity?
A
Desert
B
Coral reefs
C
Alpine meadows
D
Mangroves
✓
Answer
(b) : Coral reefs Explanation: Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planet even more than a tropical rainforest. Occupying less than one percent of the ocean floor, coral reefs are home to more than twenty-five percent of marine life.
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