A Series of Syndromes That Include Impulsiveness, Inability to Concentrate

question 151

Multiple Choice

A series of syndromes that include impulsiveness, inability to concentrate, and short attention span is:

• A) Asperger disorder.
• B) ADHD.
• C) autism spectrum disorder.
• D) anxiety.

---

Definitions:

Refractory Periods

The period immediately following an action potential during which a neuron is incapable of firing another action potential, ensuring the unidirectional flow of nerve impulses.

Firing Rate

Firing rate refers to the frequency at which a neuron sends electrical impulses, an important factor in the neural encoding of information.

Neuron

A specific type of cell responsible for conducting nerve signals; referred to as a neuron.