Functionalism began with william james, who argued that –'s emphasis on the mind's component parts left out the mind's role in enabling us to adapt to our –. this view drew inspiration from charles darwin's theory of evolution through natural selection.

That statement is true.
Structuralism allow humans to observe the relationship between each element that relevant in our lives
(such as how animals around us behave, how humans interact with one another, the effect of a certain natural phenomenon, etc,)
From this observation, we formulate strategies in order to choose the course of action that would benefit us the most in survival process.