A double-walled, closed sac called the pleural sac separates each lung from the thoracic wall and other surrounding structures

a. True
b. False
Indicate whether the statement is true or false


True

Anatomy & Physiology

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Electrons transferred along the electron transport chain can be used to form

A. ATP. B. glucose. C. NADH. D. acetyl coenzyme A. E. water.

Anatomy & Physiology

Which of the following joints is multiaxial?

A. The trapeziometacarpal joint B. The coxal joint C. A condylar joint D. A hinge joint E. The proximal radioulnar joint

Anatomy & Physiology

What is the function of the corpus callosum?

What will be an ideal response?

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What is the role of NO (nitric oxide) in the male sex act?

A. dilation of blood vessels in the penis B. activation of a G protein C. secretion of mucous D. contraction of somatic muscles of the urogenital diaphragm

Anatomy & Physiology