there is no animal can survive
Living coral must remain relatively close to the surface of the water so that the symbiotic algae can have access to sunshine. The algae requires sunshine in order to complete photosynthesis which provides oxygen to the coral.
Microscopic Algae live in coral reefs
algae's which r not bleached
Seagrasses Kelp Marine Algae and Seaweed are the main plants in coral reefs
Algae.
red
I do not know that is why am on here
Algae are the most common plant found in coral reefs.
Red/pinkish.
Coral and algae (specifically the algae called zooxanthellae) have an intimate symbiotic relationship. The algae live inside the coral, and provide it with sugars and other photosynthesis byproducts. The coral provides the algae with nutrients for photosynthesis and a safe place to live and reproduce.
Algae plays a vital role in the coral reef ecosystem. Firstly, algae feeds the zooplankton that forms part of the base of the foodchain of the coral reefs. Secondly, algae live inside the actual coral, and are responsible for providing the coral with a huge amount of energy.
The agitation clears away sediment, which can block the light that is required for the photosynethic algae to grow on coral reefs. The removal of sedimentation also enables them to properly respirate, otherwise the tiny coral polyps could suffocate. The water where coral reef's flourish also lack many nutrients, which is why it is clear. The waves (agitation) help deliver nutrients to animals, like sponges, that have a symbiotic relationship with the coral reef.