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Question
Assertion :Red algae contributes in producing coral reefs Reason: Some red algae secrete and deposit calcium carbonate over their walls
Assertion :Red algae contributes in producing coral reefs Reason: Some red algae secrete and deposit calcium carbonate over their walls
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Solution
The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Red algae generally grow attached to rocky stones. Some deep water red algae are calcareous and build up hard stony thalii responsible for the production of lime stones and coral reefs.
Red algae generally grow attached to rocky stones. Some deep water red algae are calcareous and build up hard stony thalii responsible for the production of lime stones and coral reefs.
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