Neurogenesis has been found seen in the <span> hippocampus and in the olfactory </span>
Answer:
Dopamine
Explanation:
It's not adrenaline since that's the flight or fight chemical your body releases in cases of danger and meth has nothing to do with it.
It's not THC since that's the chemical in marijuana that gives you the dopamine rush, which is unrelated to meth
It's not Hormones, this one just doesn't make sense.
B. Tooth Decay - because of the acid from your stomach rests on your teeth.
