The Major Difference Between the DSM-5 System of Classification of Levels

question 13

Multiple Choice

The major difference between the DSM-5 system of classification of levels of intellectual disability and the American Association on Intellectual Developmental Disabilities (AAIDD) system is that the AAIDD system is based on ___________.

• A) abilities
• B) disabilities
• C) IQ
• D) support required

---

Definitions:

Glutamate

A major neurotransmitter in the brain, playing a key role in learning, memory and the regulation of the nervous system.

Seizures

Abrupt, involuntary electrical activity in the brain leading to alterations in actions, movements, emotions, and awareness.

Undersupply

Refers to a situation where the availability of a particular resource or item is less than the demand for it.

Motor Neurons

Neural cells that make up the route for impulses moving from the brain or spinal cord toward muscles or glands.