When corals expel their own nutrient-supplying algae,which phenomena often follows?
A)Bleaching.
B)Symbiosis.
C)Massive coral mortality (mcm).
D)Colouration.

Question

Quizplus · Accepted Answer

When corals expel their own nutrient-supplying algae, it often leads to bleaching. This is because the algae are responsible for giving the coral its color, and without them, the coral appears white or pale. Bleaching can often lead to the death of the coral if the algae do not return in time to re-establish symbiosis.

When Corals Expel Their Own Nutrient-Supplying Algae,which Phenomena Often Follows