SIEDEL CHAPTER 9 EXAM QUESTIONS WITH VERIFIED ANSWERS LATEST UPDATE 2024 ALREADY PASSED
Mr. McDonnel is a 29-year-old patient who presents to the office with complaints of enlarged lymph nodes just inferior to the chin. Nodes that are palpable just inferior to the chin are the ______________ node...
Mr. McDonnel is a 29-year-old patient who presents to the office with complaints of enlarged lymph
nodes just inferior to the chin. Nodes that are palpable just inferior to the chin are the ______________
nodes.
a. infraclavicular
b. submental
c. submandibular
d. parotid - Answers b. submental
Mr. Walker is a 21-year-old man who complains of a sore throat. On examination, you note red, swollen
tonsils. The lymph nodes located nearest the palatine tonsils are the ________ nodes.
a. supraclavicular
b. retropharyngeal
c. submental
d. submandibular - Answers b. retropharyngeal
An organ that is essential to the development of protective immune function in the infant but has little
or no demonstrated function in the adult is the:
a. spleen.
b. liver.
c. thymus.
d. pancreas. - Answers c. thymus.
Cells that line the lymph node sinuses perform the specific function of:
a. fat absorption.
b. fetal immunization.
c. hematopoiesis.
d. phagocytosis. - Answers d. phagocytosis.
Which of the following organs does not have lymphatic vessels?
, a. Brain
b. Kidneys
c. Liver
d. Lungs - Answers a. Brain
Lymph ducts merge into the venous system at the:
a. portal vein.
b. pulmonic vein.
c. subclavian vein.
d. vena cava. - Answers c. subclavian vein
Lymph flows faster in response to:
a. increased metabolic activity.
b. decreased blood volume.
c. decreased metabolic rate.
d. decreased permeability of the capillary walls. - Answers a. increased metabolic activity
Mr. Shea is a 45-year-old patient who presents to the office for multiple complaints. The examination of
the upper left quadrant of the abdominal cavity is essential to the evaluation of the immune system
because of the location of which organ?
a. Spleen
b. Liver
c. Stomach
d. Pancreas - Answers a. Spleen
Mrs. Farrel brings in her 6-year-old son with complaints of a sore throat and fever. As the health care
provider, you are concerned about his tonsils and adenoids. Enlarged tonsils and adenoids may obstruct
the:
a. thoracic duct.
b. esophagus.
c. nasopharyngeal passageway.
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