Which of the following directional statements is/are correct?
A. The big toe is distal to the small toe.
B. The neck is superior to the head.
C. The elbow is proximal to the wrist.
D. The wrist is distal to the fingers.
E. All are correct.
Answer: C
You might also like to view...
________ drugs relax smooth muscle in the walls of the arteries, cause the arteries to dilate, and are used to treat hypertension
A) Antiarrhythmic B) Diuretic C) Peripheral vasodilator D) all of the above
The drug sulfisoxazole (Gantrisin Pediatric) is categorized as a ________ drug, which is a type of anti-infective drug
Fill in the blank with the right word.
Which of the following statements regarding the conduction system of the heart is FALSE?
A) The atrioventricular (AV) node stimulates the sinoatrial (SA) node. B) The conduction system stimulates the different chambers of the heart in the correct order. C) Purkinje fibers in the ventricular myocardium are stimulated. D) The heart rate is regulated by the autonomic nervous system.
Distilled spirits contain
A. 10%-14% alcohol by volume. B. 40%-50% alcohol by volume. C. 20%-50% alcohol by volume. D. 17%-23% alcohol by volume.