Catecholamines are released by the ________.

A) pancreas
B) thyroid gland
C) adrenal cortex
D) adrenal medulla


Ans: D) adrenal medulla

Anatomy & Physiology

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The radial structures in contact with the ulna include the

A) head. B) radial tuberosity. C) antebrachial joint. D) ulnar notch and head. E) ulnar notch

Anatomy & Physiology

How and why is the mobile scapula of therians essential for their form of locomotion?

What will be an ideal response?

Anatomy & Physiology

Ribosomes are found _______________.

a) only in the nucleus b) only in the cytosol c) only on the endoplasmic reticulum d) in the cytosol and on the rough ER e) in the nuclear membrane and on the endoplasmic reticulum

Anatomy & Physiology

What is a thrombus?

A. A stationary, unnecessary clot B. Clot formation in a broken vessel C. A moving, unnecessary clot D. None of these answers are correct.

Anatomy & Physiology