Echoic Memories Usually Decay in About _____ Second(s)

question 190

Multiple Choice

Echoic memories usually decay in about _____ second(s) .

• A)1
• B)5
• C)30
• D)60

---

Definitions:

Pronator Quadratus

A square-shaped muscle in the forearm that acts to pronate the wrist, turning the hand so the palm faces downwards.

Triceps Brachii

A major muscle of the upper arm involved in extension of the elbow and is composed of three heads.

Brachialis

The brachialis muscle is located in the upper arm, specifically in the anterior compartment, and plays a crucial role in flexing the elbow joint.

Brachioradialis

A muscle of the forearm that flexes the forearm at the elbow; it is particularly used when lifting objects or performing movements against resistance.