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Name the violent membrane blebbing exhibited by a cell undergoing apoptosis?
Wiki User
∙ 13y ago
zeiosis.... is the answers
Human neutrophils are constantly produced in the marrow and released into the blood to search for invading pathogens. After only one day, they "commit suicide" and are replaced by younger cells. Beginning with the typical neutrophil shape (left panel, above) this apoptotic neutrophil undergoes a series of changes including violent membrane blebbing, called zeiosis, (animation to the right) and fragmentation of DNA creating a vacuolar nucleus. Apoptotic cells shrink in size, break into smaller pieces called apoptotic bodies that other body cells recognize and eat.
Wiki User
∙ 13y ago
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The violent membrane blebbing exhibited by a cell undergoing apoptosis is what?
zeiosis
What is the difference between PCD and Apoptosis?
Apoptosis is a form of PCD. It is characterised by morphological and biochemical changes. These include cell condensation and fragmentation, and cleavage of DNA at particular sites. Blebbing is also observed in the plasma membrane during apoptosis.
What is an event of apoptosis?
apoptosis is a programmed cell death. The cell death occurs by shrinking, blebbing of cell membrane ,chromatin condensation, nuclear condensation and form small apoptotic bodies and then the cell will be engulfed by the phagocytic cells. there is no formation of inflammation.
What is a bleb?
A bleb is a bubble, such as in paint or glass, or an irregular bulge in the plasma membrane of a cell undergoing apoptosis.
What is cell aberration?
It is and effect on a cell negatively. it can be multinuclearity, membrane blebbing, vacuolization, giantism and cellular distortion
What are the controlled series of steps that lead to cell death?
Apoptosis, or programmed cell death, is a controlled series of steps that lead to cell death. It involves activation of cellular signaling pathways that result in the condensation and fragmentation of the cell's DNA, followed by cell shrinkage, membrane blebbing, and packaging of the cell into small membrane-bound vesicles called apoptotic bodies. These apoptotic bodies are then recognized and engulfed by neighboring cells or phagocytes, preventing inflammation and tissue damage.
What acts as suicide agents in old cells?
As the cell grows old, it has to die or in other words the cell cycle with its life and death has to occur abiding the laws of nature. Hence , in our cells two major ways are ther by which old cell dies. Apoptosis-natural cell death wher in the cell s components starts blebbing out accompanied with the cell membrane shrinkage n finally bursts out . Lysosomes alos known as suicidal bags helps in cell death.Tthese are present within the cell. To more abt these. read any basic cell biology book.
What Cell suicide for the good of the what?
If a cell detects that its DNA is corrupted due to an error in translation it will create a cascade of events that is called apoptosis. During apoptosis the cell will flip its membrane inside out and the macrophages will detect the inner membrane of the cell as abnormal, since its flipped out.General answer: it prevents cells that have corrupted DNA from dividing which would make even more corrupt cells and it would divide even more and as you can see bad.ITs for the good of the organism, animal, plant, etc.
Which cellular process occur during apoptosis?
When a cell destroys itself through apoptosis, there is a specific process:The cell shrinksThe DNA in the nucleus breaks downThe mitochondria in the cell break downThe cell breaks down into membrane-bound fragmentsThe phospholipid, phosphatidylserine, appears on the surfaceMacrophages (and other phagocytic cells) have protein receptors which recognise phosphatidylserinePhosphatidylserine binds to these protein receptors, causing the phagocytic cells to engulf the membrane-bound fragments.
What role does the lysosome membrane play in cell survival?
The lysosomes are responsible for not only the degradation of organelles and the long-lived proteins, but they are also responsible for the repair of the plasma membrane and selective degradation of proteins, release of endocytosed material and removal of certain pathogens. When the lysosome membrane breaks down the cell is on a pathway to either apoptosis (neurogeneration and aging), autophagy (eating oneself), or necrosis (death from within).
Which is a structure that is used in meiosis but not in mtiosis?
Callose wall surrounds the sporocytes during meiosis. It is not seen in the cells undergoing mitosis. The very appearance of callose in between cell membrane and cell wall identifies the sporocytes from rest of somatic cells.Callose wall surrounds the sporocytes during meiosis. It is not seen in the cells undergoing mitosis. The very appearance of callose in between cell membrane and cell wall identifies the sporocytes from rest of somatic cells.
What are the difference between bacterisidal and bactereostatis?
bacteriostatic antibacterial agents are these that inhibits the growth of bacteria usually by inhibition of protein synthesis. Bacterisidal antibacterial agents are these that cause apoptosis( brake down) of bacteria due to braking down the bacterial cell wall or membrane.
