Which muscle fixes the clavicle or elevates the first rib?

A. Subclavius
B. Levator scapulae
C. Rhomboideus major
D. Serratus anterior
E. Pectoralis minor


Answer: A

Anatomy & Physiology

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Stimulation of the aortic baroreceptors results in

A) stimulation of the cardioacceleratory center in the brain. B) increased sympathetic stimulation of the heart. C) increased activity by the parasympathetic nervous system. D) stimulation of the vasoconstrictive center. E) increased heart rate.

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The condensed, "wound" nature of chromosomes during cell division prevents the DNA from directing the production of additional cellular proteins.

Answer the following statement true (T) or false (F)

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Which is a passive transport process?

A. Osmosis B. Receptor-mediated endocytosis C. Ion pump D. Phagocytosis E. Pinocytosis

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Which of the following is a dense fibrous layer that anchors the kidney to surrounding structures?

What will be an ideal response?

Anatomy & Physiology