All of these muscles, except one, is innervated by the radial nerve. Select the exception (it is innervated, instead, by the median nerve).
A. Triceps brachii
B. Pronator teres
C. Anconeus
D. Supinator
Answer: B
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Autonomic dysreflexia ________
A) usually precedes spinal shock B) results from over-excitatory input from the cortex C) is also known as autonomic areflexia D) involves uncontrolled activation of autonomic neurons
Where does the thoracic duct terminate?
A. Inferior vena cava B. Superior vena cava C. Left subclavian vein D. Right subclavian vein E. Azygos vein
Most tendons and ligaments consist of hyaline cartilage.
Answer the following statement true (T) or false (F)
Which of the following would you NOT expect when smooth muscle along the digestive tract is exposed to acetylcholine (ACh)?
A. Increased risk of constipation B. Increased tension production by smooth muscle C. Smooth muscle cells depolarization D. Increased Ca2+ influx into the smooth muscle cells E. Direct flow of Ca2+ ions from one cell's cytoplasm to its neighbouring cell's cytoplasm. F. Increased frequency of peristaltic contractions