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Questions and Answers
What is the main role of professional phagocytic macrophages?
What is the main role of professional phagocytic macrophages?
- Destroying red blood cells
- Assisting in blood clotting
- Removing particulate antigens (correct)
- Producing antibodies
Which type of cell is larger than most lymphocytes, has a horseshoe-shaped nucleus, and lives for months?
Which type of cell is larger than most lymphocytes, has a horseshoe-shaped nucleus, and lives for months?
- Eosinophils
- Basophils
- Neutrophils (correct)
- NK cells
What is the main function of neutrophils in the human body?
What is the main function of neutrophils in the human body?
- Aiding in bone formation
- Assisting in blood sugar regulation
- Producing hormones
- Playing a role in acute inflammation (correct)
Where do circulating monocytes migrate to before becoming macrophages?
Where do circulating monocytes migrate to before becoming macrophages?
Which cells are responsible for margination and adhesion during the process of leaving circulation?
Which cells are responsible for margination and adhesion during the process of leaving circulation?
What is the main role of mononuclear phagocytes such as monocytes and macrophages?
What is the main role of mononuclear phagocytes such as monocytes and macrophages?
Which type of cells are capable of phagocytosing & killing ingested microorganisms?
Which type of cells are capable of phagocytosing & killing ingested microorganisms?
What is the primary role of platelets in the immune response?
What is the primary role of platelets in the immune response?
Which cells express neither B cells nor T cells antigen receptor?
Which cells express neither B cells nor T cells antigen receptor?
Which leukocytes play a specialized role in immunity to parasitic worms?
Which leukocytes play a specialized role in immunity to parasitic worms?
What is the primary role of acid hydrolases found in primary (azurophilic) lymphocytes?
What is the primary role of acid hydrolases found in primary (azurophilic) lymphocytes?
What is the main function of neutrophils in the human body?
What is the main function of neutrophils in the human body?
What is the primary role of platelets in the immune response?
What is the primary role of platelets in the immune response?
Which type of cells are capable of phagocytosing & killing ingested microorganisms?
Which type of cells are capable of phagocytosing & killing ingested microorganisms?
What is the main role of professional phagocytic macrophages?
What is the main role of professional phagocytic macrophages?
Which cells express neither B cells nor T cells antigen receptor?
Which cells express neither B cells nor T cells antigen receptor?
Which of the following is NOT a characteristic of basophils?
Which of the following is NOT a characteristic of basophils?
What is the primary role of mast cells in the immune response?
What is the primary role of mast cells in the immune response?
Which of the following is NOT a role of platelets in the immune response?
Which of the following is NOT a role of platelets in the immune response?
What is the main function of natural killer (NK) cells in the immune system?
What is the main function of natural killer (NK) cells in the immune system?
Which of the following is NOT a characteristic of secondary (specific) lymphocytes?
Which of the following is NOT a characteristic of secondary (specific) lymphocytes?
What is the primary role of acid hydrolases found in primary (azurophilic) lymphocytes?
What is the primary role of acid hydrolases found in primary (azurophilic) lymphocytes?
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