The human body sort of a coral is recognized as a ‘polyp’. Polyps are tubular, with tentacles as well as a mouth at 1 end. The coral secretes a tough compound called calcium carbonate for a protective exoskeleton. Coral reefs are shaped from the exoskeletons of coral colonies. There are https://raymondbwqjb.wikinstructions.com/1619139/the_fact_about_animal_sex_that_no_one_is_suggesting