The main cells who have phagocytosis function is monocyte in blood and phagocyte in tissue.
举一反三
- Paratfollicular cells or C cells of thyroid also secrete calcitonin, which has the function of ( ). A: Enhancing osteoblast activity B: Promoting the conversion of bone calcium into blood calcium C: Promoting calcification of bone tissue D: Reducing blood calcium E: Elevating blood calcium
- Phagocytosis is the process by which a cell, such as a white blood cell, ingests microorganisms, other cells, and foreign particles._____
- Why does mononuclear phagocyte system dysfunction influence the<br/>development of DIC? () A: It may promote the production of procoagulant substances B: Its clearance function is reduced C: It may accelerate fibrinolysis D: It may release lots of tissue factor E: It may damage vascular endothelial cells
- When cells such as white blood cells of a vertebrate engulf bacteria, the membrane transport mechanism used is ( ). A: receptor-mediated endocytosis B: active transport C: passive transport D: Phagocytosis E: exocytosis
- 离体器官和组织（） A: whole animals B: blood and its components C: in vivo and tissue culture cells D: isolated organs and tissue E: ampnees