Answer:
A
Explanation:
According to this hypothesis that pillar coral digested zooxanthellae, the coral digested zooxanthellae inside the pillar coral must be dead. If anything is engulfed then it should be first dead inside the body of the predator and then the energy is extracted from the food. The food eaten serves as a source of energy.
The answer is all of the above
Its called as Spawning...Hope this helps
B) glucose (get it glycolysis?) it starts with glucose and ends with 2 pyruvic acids