Which statement BEST DESCRIBES the phenomenon of chemotaxis in the staged process of neutrophil phagocytosis?Select one alternative:A neutrophil moves up a chemokine gradient towards the infectionA neutrophil tethers to the inside of the capillary wallA neutrophil adheres to the inside of the capillary wall and flattens.A neutrophil squeezes through the junction between endothelial cells.
Question
Which statement BEST DESCRIBES the phenomenon of chemotaxis in the staged process of neutrophil phagocytosis?Select one alternative:A neutrophil moves up a chemokine gradient towards the infectionA neutrophil tethers to the inside of the capillary wallA neutrophil adheres to the inside of the capillary wall and flattens.A neutrophil squeezes through the junction between endothelial cells.
Solution
The statement that best describes the phenomenon of chemotaxis in the staged process of neutrophil phagocytosis is: "A neutrophil moves up a chemokine gradient towards the infection".
Chemotaxis is the process by which cells move in response to a chemical stimulus. In the case of neutrophil phagocytosis, the neutrophils are attracted by chemokines released from the site of infection or inflammation. They move up the concentration gradient of these chemokines towards the source, which is the site of infection. This is a crucial step in the immune response as it allows the neutrophils to reach the site where they are needed to engulf and destroy the invading pathogens.
Similar Questions
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