Which of the Following Bones Is Triangular

question 47

Multiple Choice

Which of the following bones is triangular?

• A) Coccyx
• B) Lumbar
• C) Thoracic
• D) Sacrum

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Definitions:

Hearing

The sensory process by which sound is received, interpreted, and understood by the auditory system.

Mirror Neuron

A neuron that fires both when an individual acts and when the individual observes the same action performed by another, thereby playing a role in learning and empathy.

Neuron Fires

The process by which a neuron transmits an electrical and chemical signal to another neuron.

Reaching

Reaching refers to the motor action of extending an arm or hand toward an object, usually to bring it closer; in development, it is a key milestone in fine motor skills.