Posthypnotic suggestion is mainly used to prevent pain due to a hypnotization or something of a kind.
Answer:
fossil fuels
Explanation:
oil, coal, and natural gasses once separated for a long time, form fossil fuels
So the teachers can focus instructions to meet all the students academic needs
I think you might be thinking of the different folding patterns of proteins. It begins with primary structure, then secondary, then tertiary, and finally quaternary.