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general knowledge Online Quiz - 3479
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What all are required for Coral growth?
AnswerClick to flip back
A
Bright sun light
B
Photosynthesis
C
Algae and Plankton
💡 Explanation:
Corals are marine invertebrates that require sunlight for photosynthesis (provided by zooxanthellae algae), which is essential for their growth. They also need plankton as a food source. Bright sunlight is crucial for the photosynthetic process. Respiration is a biological process, not a growth requirement specific to corals.