Match the following terms and definitions. 1. short-term hormonal influences on animal behavior usually occurring late in life activational effects 2. a technique that associates a natural response to a stimulus to an unrelated stimulus; also called pavlovian conditioning classical conditioning 3. the study of animal behavior in its natural environment latent learning 4. when an animal learns not to respond to a stimulus insightful learning 5. finding a solution to a once unsolvable problem habituation 6. learning that has taken place but is dormant until a situation requires it 3 ethology