4. Watson and Rayner's experiments with "Little Albert" showed that: once an emotional response is conditioned, it will always exist. people are always afraid of rats. conditioning emotional responses...

Extracted text: 4. Watson and Rayner's experiments with "Little Albert" showed that: once an emotional response is conditioned, it will always exist. people are always afraid of rats. conditioning emotional responses are ethically acceptable. emotional responses can be conditioned to previously neutral stimuli. O O O O