Which structure is responsible for the secretion of melatonin?

A. Pituitary gland
B. Thalamus
C. Hypothalamus
D. Pineal body


Answer: D

Anatomy & Physiology

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"Cutaneous membrane" refers to ________.

A. skin B. cartilage C. mucus D. bones

Anatomy & Physiology

Which of the following can produce ketone bodies?

A) glycerol B) glyceraldehyde-3-phosphate C) NADH D) acetyl-CoA

Anatomy & Physiology

Which of the following vessels lie in the coronary sulcus?

A. The anterior and posterior interventricular arteries B. The superior and inferior venae cavae C. The great and middle cardiac veins D. The RCA and circumflex branch of the LCA E. The right and left semilunar arteries

Anatomy & Physiology

The term ________ refers to a membrane that allows some things to pass through it, but not others.

A. specificity B. selectively permeable C. carrier-mediated D. phospholipid bilayer E. glycocalyx

Anatomy & Physiology