Arteries have walls made of three coats or tunics surrounding a hollow core known as the ________

Fill in the blank(s) with the appropriate word(s).


Answer: lumen

Anatomy & Physiology

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The ________ of the scapula is the point where the medial and lateral borders meet.

A. supraglenoid tubercle B. lateral angle C. infraglenoid tubercle D. superior angle E. inferior angle

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The first capillary bed associated with the nephron

A) reverses the flow of blood. B) reabsorbs nutrients. C) adjusts pH. D) filters.

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Which type of hair forms the beard on the faces of males?

A. Terminal B. Nonpigmented C. Vellus D. Lanugo E. Pilus

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Modification of the sounds produced by the larynx is known as

A) vibration. B) articulation. C) speech. D) phonation. E) amplification.

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