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Capsules interfere with a process in neutrophils called what?
Phagocytosis
What marks foreign invaders and attracts phagocytes?
Foreign invaders are marked by antigens on their surface, which attracts phagocytes like macrophages and neutrophils. These phagocytes recognize the antigens as non-self and engulf the invaders through a process called phagocytosis, helping to remove them from the body.
Which cells surround and destroy bacteria?
White blood cells, specifically neutrophils and macrophages, are responsible for surrounding and destroying bacteria in the body. Neutrophils can engulf bacteria through a process called phagocytosis, while macrophages can also secrete toxic chemicals to kill bacteria.
The process by which neutrophils are squeezed through the capillary walls during the inflammatory process is called?
diapedesis
Leukocytes that respond to nonspecific foreign invaders are called?
Phagocytes, such as neutrophils and macrophages, are leukocytes that respond to nonspecific foreign invaders. They engulf and destroy pathogens through phagocytosis, helping to protect the body from infections.
What is the process called when water molecules surround ions during the process of dissolving?
The process is called hydration. Water molecules surround ions and form a hydration shell, which helps in the dissolution of the ions in water.
What are nuetrophils?
Neutrophils are a type of white blood cell and a crucial component of the immune system. They are the body's first line of defense against infections, particularly bacterial and fungal infections. Neutrophils are characterized by their ability to quickly respond to sites of infection or inflammation, where they engulf and destroy pathogens through a process called phagocytosis. They also release enzymes and antimicrobial substances to help eliminate invaders and modulate the immune response.
Do neutrophils die after phagocytosis, and if so, what is the process that leads to their death?
Yes, neutrophils can die after phagocytosis through a process called apoptosis. Apoptosis is a programmed cell death that occurs to prevent the release of harmful enzymes and contents from the neutrophil after it has engulfed and destroyed a pathogen.
The young neutrophils are called?
it is called a metamyelocyte
The process whereby water molecules surround ions during the process of dissolving is called?
The process whereby water molecules surround ions during the process of dissolving is called hydration. This occurs when water molecules interact with and surround the charged particles of an ionic compound, breaking the ionic bonds and allowing the compound to dissolve in water.
How do neutrophils and monocytes move like amoebas?
Neutrophils and monocytes use a process called chemotaxis to move like amoebas. They sense chemical signals released by damaged tissues, follow the gradient of these signals towards the site of infection, and change their shape to migrate through tissues by extending and retracting protrusions in a process called amoeboid movement.
What process does a portion of a cell membrane fold inward and surround molecules to bring them into the cell?
The process is called phagocytosis.
