A nursing infant develops a powerful sucking muscle that adults also use for whistling. What is this muscle called?

Question

Quizplus · Accepted Answer

The muscle used for sucking and whistling is the buccinator muscle, located in the cheeks. The masseter muscle is responsible for chewing, the platysma muscle is located in the neck and responsible for facial expressions and swallowing, and the zygomaticus muscle is responsible for smiling.

A Nursing Infant Develops a Powerful Sucking Muscle That Adults