Question
click below
click below
Question
Normal Size Small Size show me how
nwc predictor test
st430 A&P Lymphatic system
Question | Answer |
---|---|
With which of the following is MALT least associated? | Erythropoiesis |
what are the lymphoid structures that is generally removed during a mastectomy? | Axillary lymph nodes |
Which lymphoid organ is located in the ventral cavity, thoracic cavity, and mediastinum? | Thymus gland |
Which of the following are described as partially encapsulated lymph node located in the throat area? | Tonsils |
The lymphatic circulation: | is most closely associated with the venous side of the circulation. |
An overly active spleen may prematurely remove platelets from the circulation, thereby predisposing a person to: | thrombocytopenia and bleeding |
A lacteal is located within the: | intestinal villus |
The inguinal lymph nodes: | are located in the groin |
This organ engages in erythropoiesis in the fetus, produces lymphocytes in the adult, and stores platelets: | Spleen |
Which of the following is least characteristic of the pharyngeal tonsils? | Most commonly removed by tonsillectomy |
A person has a severe streptococcal pharyngitis. He is most likely to develop: | painful cervical lymph nodes |
The spleen: | removes worn out blood cells from circulation |
what structures are located near the opening of the nasal cavity in the upper throat and are also called the adenoids? | Pharyngeal tonsils |
which of the following is least associated with tonsils? | Thrombopoiesis |
which of the following conditions is most likely to cause a platelet deficiency? | A hyperactive spleen. |
lymph node dissection is most likely to cause: | edema |
which of the following is not a function of the spleen? | producing a lifelong supply of red blood cells |
lymphatic capillaries | absorb tissue fluid and transport it toward the heart |
the spleen, thymus gland, and lymph nodes are: | lymphoid organs |
lymph is: | formed from tissue fluid |
the thoracic duct: | receives lymph from large lymphatic vessels that drain the left side of the body |
cleansed blood leaves the spleen through the: | splenic vein |
what is the similarity between the thoracic duct and the right lymphatic duct? Both: | are large lymphatic ducts that collect lymph from smaller lymphatic vessels |
A young woman is diagnosed with breast cancer. she is most apt to have: | a sentinel node biopsy before the mastectomy is performed. |
which of the following is true about lymph? | it is absorbed by lymphatic capillaries form the interstitium |
the subclavian veins: | receive lymph from the large lymphatic ducts |
why does lymph contain protein? | protein leaks out of the capillaries into the tissue spaces and is absorbed into the lymphatic capillaries |
lymph from the right arm and the right side of the head and thorax drains into the: | right lymphatic duct. |
which of the following best describes the lymphatic capillaries? | they have large pores and follow venous pathways |
what is the name of the lymph nodes that drain the head and neck region? | cervical |
where does lymph originally come from? | interstitium |
the right lymphatic duct and the thoracic duct empty into the: | Subclavian veins |
with which of the following are lymph nodes populated? | lymphocytes and macrophages |
red pulp and white pulp: | compose splenic tissue |
if proteins are allowed to accumulate in the interstitial space, they will | hold water and cause edema |
what structure is concerned with the processing and maturation of T lymphocytes? | thymus gland |
elephantiasis is: | edema formation in response to impaired lymphatic drainage |
Thymosin: | is a hormone |
What is the term that refers to the removal of the palatine tonsils? | tonsillectomy |