Question

How has psychology’s focus changed over time?

Answer 1

Psychology changed dramatically during the early 20th-century as another school of thought known as behaviorism rose to dominance. ... Instead, behaviorism strove to make psychology a more scientific discipline by focusing purely on observable behavior.

Answer 2

Answer :-

Human Physiology (physio = “nature”; -logy = “study”) studies the “nature” of the human body, nature in the sense of how structures at different levels work. Physiology focuses on function, or how structures at different levels work. Anatomy and physiology are intimately related.