Bob and Seth Are Both Middle Class and in Grade

question 3

Multiple Choice

Bob and Seth are both middle class and in Grade 5.They both like to ride bikes,play soccer,and hang around in the same group of friends.What group do Bob and Seth share?

• A) reference group
• B) peer group
• C) class group
• D) primary group

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Definitions:

Reticular Formation

The reticular formation is a complex network of nerve pathways in the brainstem that plays a key role in controlling arousal, attention, and sleep-wake transitions.

Outside Noise

External sounds or disturbances that interfere with the intended or desired reception of a message or the focus on a task.

Relay Station

A term often used in neuroscience to describe regions or structures in the nervous system that transfer information from one area to another.

Thalamus

a structure in the brain that acts as a relay station for sensory signals to the cerebral cortex.