Weakening a response by imposing unpleasant consequences is called 1. negative reinforcement 2. positive reinforcement 3. punishment 4. extinction

9. withdrawal occurs when alcohol is removed from the system after the brain a. adapted to the continued presence of alcohol b. become physically saturated with alcohol c. become impervious to the effects of alcohol d. begun to treat alcohol as a poison

What are reasons people use tobacco

The benefits of cardiovascular exercise include a improved hearing b reduced depression c reduced appetite d decreased stamina