Which of These Statements Applies to Glial Cells

question 58

Multiple Choice

Which of these statements applies to glial cells

• A)Astrocytes form myelin sheaths in CNS.
• B)They branch as extensively as neurons do.
• C)Ependymal cells line the internal cavities of the brain and spinal cord.
• D)Oligodendrocytes enhance synapse formation and strengthen synaptic transmission.

---

Definitions:

Predictive Validity

An assessment of whether a test measures what it’s intended to measure, based on whether the test score correlates with another relevant criterion measured later.

Validity

The extent to which a method or procedure measures what it is supposed to measure.

Psychometric View

An approach in psychology that focuses on the measurement of mental functions, intelligence, abilities, and attitudes through the use of tests and questionnaires.

Intelligence

The capacity for learning, understanding, and applying knowledge and skills, and the ability to adapt to new situations.