The ________,a sheet of skeletal muscle that lies along the inferior border of the thoracic cavity,is active during breathing.

Name: The ________,a sheet of skeletal muscle that lies along the inferior border of the thoracic cavity,is active during breathing.
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Question

Quizplus · Accepted Answer

A)Correct!
B)The hilum is an indentation,not a skeletal muscle.
C)The mediastinum is a small area in the thoracic cavity.
D)The parenchyma is the functional part of the lung,not a sheet of skeletal muscle.

The ________,A Sheet of Skeletal Muscle That Lies Along the Inferior