It would affect functions of the muscular system causing movement, posture and generating warmth. skeletal is the framework , protection and red blood cells. in a whole when one system doesn't work properly, your whole body will be affected
The answer is Humanism or Humanistic Psychology. <span>It is a psychological standpoint that stresses
the study of the whole person. Humanistic psychologists look at human behavior not
only through the eyes of the spectator, but through the eyes of the person doing
the behaving. They believe that a person’s behavior is associated to his inner
feelings and self-image. Not like the behaviorists, humanistic psychologists think
that humans are not only the product of their environment. They put emphasis on
characteristics that are shared by all human beings such as love, grief,
caring, and self-worth.</span>
Nationalism can inspire people to pursue self-rule when a nation is not independent such as in the case of the Kurdish people. however, typically a nation is independent already.
I would say that a greater cultural awareness is the best a answer- it's a positive factor so it can be understood as the nation's growth.
Nationalism can also lead to wars, but that's not a growth
B- Ideal self and real self. We can rule out C and D because the Id, Ego and Superego are all Freudian Psychology.