Research on laboratory rats suggests that hunger is controlled by the . A. Prefrontal cortex b. Hypothalamus c. Amygdala d. Cerebellum.

this is under sat questions? my answer is by walking

answer:

i havent taken the psat, but i have the sat, make sure to bring some snacks, because youre in there forever, 2 sharp number two pencils, an sat approved calculator, and maybe a jacket.   your phone and any books will be taken up, so don't try to bring them(but they will be given back at the end of the testing).   good luck!   i hope you do well!