Structure R is the





A) lacrimal sac.

B) iris.

C) ciliary zonule.

D) ciliary muscle.

E) ciliary body.


D) ciliary muscle.

Anatomy & Physiology

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During reduction, a molecule or atom ________.

gains protons or gains electrons loses protons or gains electrons gains protons or loses electrons loses protons or loses electrons

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Bradycardia and hypotension following an overaggressive dialysis treatment are MOST indicative of:

A) hypovolemia. B) hypokalemia. C) hyperkalemia. D) air embolism.

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________ is not a cardinal sign characteristic of inflammation.

A. Impaired use B. Swelling C. Pain D. Heat E. Redness

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Identify the stalk-like structure labeled A in the diagram

a) hypothalamus b) anterior pituitary c) posterior pituitary d) infundibulum e) hypophyseal fossa

Anatomy & Physiology