<span>The largest
experimental statistical study that has happened in the past and was conducted
for is the Public Health Service Experiment that has happened in the year 1954,
this experiment has been conducted because of the Salk Vaccine, which is also
known as the Polio Vaccine.</span>
Explanation:
Bioluminescence may be defined as the production as well as the emission of light by any living organisms. Mainly the marine organisms emits light and attracts other insects for predation.
In the experiment given in the context, the controlled jars with bioluminescent dinoflagellates shows a higher rate of predation than the nonbioluminescent dinoflagellates proves that the dinoflagellates can avoid being eaten by the increasing flashing and they attract other predators to eat the copepods which swims near them. This is because the it is given that the predation is more in the presence of bioluminesence.
B. behavioral because it's talking about a persons thought, feelings, and actions
