What are phagocytic calls?
Cells that release histamine during the inflammatory response
Cells in the immune system with four-part receptors shaped like a Y
Cells in the immune system with two chains
Cells that eat pathogens and destroy them
The Correct Answer is D
A. Cells that release histamine during the inflammatory response: These are mast cells, not phagocytic cells.
B. Cells in the immune system with four-part receptors shaped like a Y: This describes antibodies, specifically immunoglobulins, not phagocytic cells.
C. Cells in the immune system with two chains:This could refer to certain immune cells like T-cell receptors, but it does not specifically describe phagocytic cells.
D. Cells that eat pathogens and destroy them: Phagocytic cells, such as macrophages and neutrophils, engulf and digest pathogens as part of the immune response.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","E"]
Explanation
A. Chronic diarrhea is not typically associated with the development of hernias.
B. Heavy lifting is a known risk factor for hernias because it increases intra-abdominal pressure, which can lead to a protrusion of abdominal contents through a weak spot in the abdominal wall.
C. History of stroke is not directly associated with an increased risk of hernias.
D. Anemia is not related to the development of hernias.
E. Pregnancy increases the risk of hernias due to the increased intra-abdominal pressure and stretching of abdominal muscles and tissues.
F. Hypertension is not a direct risk factor for hernias.
Correct Answer is A
Explanation
A. Nonpainful, enlarged lymph nodes: Hodgkin lymphoma typically presents with painless enlargement of lymph nodes, often in the neck, underarms, or groin.
B. Thrombocytopenia (low platelet count) is more common in advanced cases of bone marrow involvement, but it is not a typical initial manifestation of Hodgkin lymphoma.
C. Unexplained fluid retention is not a typical feature of Hodgkin lymphoma; it is more associated with heart failure or kidney disease.
D. Pancytopenia (reduction in red cells, white cells, and platelets) can occur in severe cases, but it is not a hallmark of Hodgkin lymphoma's initial presentation.
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