A: hypoxia
B: phagocytosis
C: angioplasty
D: ischemia
举一反三
- Phagocytosis is the process by which a cell, such as a white blood cell, ingests microorganisms, other cells, and foreign particles._____
- Which of the following is the term for an abnormally low white blood cell count?
- There are different types of white blood cells that ingest bacteria and non-cellular debris. Through what process is this possible? A: exocytosis B: phagocytosis C: pinocytosis D: facilitated diffusion
- When<br/>the lung is blood stasis, The macrophages that appear in the<br/>cytoplasm of the cytoplasm contain brown-yellow pigment particles are<br/>called() A: Dust<br/>cell B: Alveolar<br/>macrophage C: Foreign<br/>body giant cell D: Monocytes E: Heart<br/>failure cells
- If one wanted to measure the number of eosinophils in a blood sample, he or she would conduct the following test: A: hematocrit B: electrophoresis C: complete blood cell count D: differential white blood cell count
内容
- 0
Which of the following would NOT be a function of MHC I? A: display peptides derived from turnover of a cell’s own proteins B: down-regulate the activity of NK cells C: in cross presentation, display pathogenic peptides acquired by phagocytosis D: signal that a red blood cell is old and should be removed and recycled E: bind CD8 when the cell interacts with a Tc cell
- 1
White blood cells patrol the body searching for potential sources of infection and destroy invading pathogens, such as ________, ________, ________, and ________. A: viruses B: bacteria C: fungi D: parasitic microorganisms
- 2
The cell with the function of phagocytosis and antigen presenting is A: macrophage B: plasma cell C: fibrocyte D: fat cell E: mast cell
- 3
Which cell has functions of both phagocytosis and professional antigen presentation ( ) A: neutrophils B: macrophages C: dendritic cells D: NK cells
- 4
There are two types of endocytosis, phagocytosis (cell eating) and pinocytosis (cell drinking)._