The correct answer is C. Mirror.
When a person performs an action, the neurons which are activated and then sees another performs action are referred to as mirror neurons.
Mirror neurons are essential for imitation which is the known key for learning process. They are important because they help in planning our understanding and intentions which are behind actions.
They allow us to interpret an action. For example, it helps the cells in the brain to perform when a certain action is being performed.
Answer:
healthier habits may protect you from serious health problems like obesity and diabetes. New habits, like healthy eating and regular physical activity, may also help you manage your weight and have more energy. After a while, if you stick with these changes, they may become part of your daily routine.