Which of the following is a drug may build up in high concentrations over time in the body?
A) mercury
B) lead
C) LSD
D) cocaine

Question

Quizplus · Accepted Answer

LSD is a drug that can build up in high concentrations over time in the body. This is due to LSD's unique chemical structure, which allows it to bind tightly to serotonin receptors in the brain, meaning it can accumulate in fatty tissues and organs over time, rather than being rapidly metabolized and excreted like many other drugs. Mercury and lead are environmental toxins that can also accumulate in the body, but they are not drugs. Cocaine does not typically build up in high concentrations over time in the body, as it is rapidly metabolized and excreted.

Which of the Following Is a Drug May Build Up