There Are Several Elements That We Regard as Semiconductors

question 40

Multiple Choice

There are several elements that we regard as semiconductors. The common property of these elements is that they have

• A) electrons, which are randomly organized about the nucleus.
• B) no electrons beyond a closed shell.
• C) outer electrons which cannot move.
• D) four outer electrons beyond a closed shell.

---

Definitions:

Temporal Lobe

A region of the cerebral cortex located beneath the temples, responsible for processing auditory information and involved in memory and emotion.

TMS

Transcranial Magnetic Stimulation, a noninvasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression.

Virtual Lesions

A technique in neuroscience research where brain activity is temporarily disrupted in a specific area to study the effects on behavior or cognitive functioning.

Painless Technique

A method or procedure that does not cause any discomfort or pain to the individual.