Answer:
The correct answer is ''may be produced through classical conditioning.''
Step-by-step explanation:
The Little Albert experiment was conducted by John B Watson and his collaborator Rosalie Rayner, at Johns Hopkins University in 1920. They set out to replicate Pavlov's dog experiment in humans.This experiment was an empirical demonstration of the classical conditioning procedure. It is a phenomenon that associates a conditioned stimulus with an unconditioned stimulus until they produce the same result.Ivan Pavlov, a Russian physiologist described for the first time the associative learning system that we know today as Classical Conditioning, which bases the behavior of animals (and Watson wanted to replicate Pavlov's dog experiment in humans) on a stimulus-response sequence.Watson believed that human behavior should be studied exclusively on the basis of learned behaviors. It devalued the implication of genetic elements, the unconscious or instincts.