The Pia Mater Is Anchored to the Surface of the Brain

question 18

Multiple Choice

The pia mater is anchored to the surface of the brain by the processes of which glial cells?

• A) oligodendrocytes
• B) astrocytes
• C) ependymal cells
• D) microglia
• E) Schwann cells

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Definitions:

Ducklings

Ducklings are the young of ducks; in psychology, they are often used in imprinting studies, which show how they can form attachments during a critical period early in life.

Blisspoint

The free operant level of two responses.

Set Point

A set point in physiological and psychological contexts refers to a theoretical value that the body or mind aims to maintain through various regulatory mechanisms, such as body temperature or weight.

Operant Level

The baseline rate of a behavior before conditioning or reinforcement is applied.