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Cells use three main types of RNA: mRNA, tRNA, and ____ .
Psychoactive Drugs
Substances that affect the mind, emotions, and behaviors by altering the brain's chemical messages.
Behavioural Functioning
Refers to how behaviors serve as a mechanism to cope with environmental demands and internal states.
Chemical Substances
Compounds or elements that consist of a specific set of molecules or ions; can be natural or synthetic and have various uses and effects.
Mild Anesthetic
A substance that induces a reversible loss of sensation or pain, used in minor surgical or medical procedures.
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