Which type of immunoglobulins account for 70% to 75% of antibodies in normal serum?
a. IgA
b. IgD
c. IgE
d. IgG
Answer: d. IgG
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Insulin release is NOT stimulated by
A) CCK. B) Stretch of the gut. C) Low blood glucose levels. D) High blood glucose levels.
The tubercle found on the neck of a rib articulates with a facet found on the
a) spinous process of a thoracic vertebra. b) spinous process of a lumbar vertebra. c) transverse process of a thoracic vertebra. d) xiphoid process of the sternum. e) manubrium of the sternum.
Which of the following is a correct listing of the cranial nerves that originate from the medulla oblongata?
A) glossopharyngeal, vagus, accessory, and olfactory B) glossopharyngeal, vagus, accessory, and hypoglossal C) glossopharyngeal, vagus, trochlear, and oculomotor D) glossopharyngeal, trigeminal, accessory, and abducens
Which type of rib lacks an attachment to the sternum?
A) floating ribs B) true ribs C) false ribs D) cervical ribs E) thoracic ribs