The answer is b . It can help improve the poor posture responsible for back pain
Answer:
Neuroscience.
Explanation:
Neuroscience is a new approach in the psychology field which involves the study of the brain. This new field analyzes human behavior and mental processes that are intertwined with activity on the brain. This also turns to be the key interests for psychological study. Studying damaged brains is one of the most useful ways to increase our understanding of the links between the brain and behavior.
They are both examples of Parasites, because they are feeding of another organism while they are still alive
