Petroleum Is a Liquid Composed of Hundreds of Compounds

question 47

True/False

Petroleum is a liquid composed of hundreds of compounds.

---

Definitions:

Illegal Drug

Substances whose manufacture, possession, or use is prohibited by law due to their potential for abuse or harm.

Anabolic Steroids

Steroid drugs that increase muscle bulk and decrease body fat but also have toxic effects.

Blood-Brain Barrier

A selective permeability barrier that protects the brain by preventing certain substances in the bloodstream from entering brain tissue.

Brain Chemistry

Refers to the complex interplay of chemicals and neurotransmitters in the brain that affect mood, thought processes, and behavior.