What do you mean by lysis?
In biology, lysis refers to the breakdown of a cell caused by damage to its plasma (outer) membrane. It can be caused by chemical or physical means (for example, strong detergents or high-energy sound waves) or by infection with a strain virus that can lyse cells.
What is mortality According to who?
Mortality is the number of deaths due to a specific illness or condition. Common causes of mortality in the United States are heart disease, cancer, and unintentional injuries. For the year 2020, COVID-19 will also be a significant cause of mortality.
What terms that means state of being subject to death?
Refers to the state of being mortal (destined to die).
What does crenate mean in biology?
noun. a rounded projection or tooth, as on the margin of a leaf. Anatomy. (in erythrocytes) the state of being or becoming shrunken with a notched or indented edge. a notch between teeth.
What does lysis mean in Latin?
a loosening
“dissolution of cells, bacteria, etc.,” 1902, from -lysis or from Latin lysis, from Greek lysis “a loosening,” from lyein “to unfasten, loose, loosen, untie” (from PIE root *leu- “to loosen, divide, cut apart”).
What is an example of mortality?
Mortality is the condition of one day having to die or the rate of failure or loss. An example of mortality is that all animals eventually will die. An example of mortality is the number of high school students who don’t graduate.
What do you call a person who loves death?
Necrophilia. ‘Necrophilia’ is generally used in English to refer to the paraphilia associated with dead bodies, although the term has been used in a broader sense and in foreign language merely to refer to ‘a fascination with death. ‘
Can plant cells crenate?
While crenation occurs in animals cells, cells that have a cell wall cannot shrink and change shape when placed in a hypertonic solution. Plant and bacterial cells instead undergo plasmolysis.
What does lytic mean in biology?
Listen to pronunciation. (LIH-tik) Having to do with lysis. In biology, lysis refers to the disintegration of a cell by disruption of its plasma membrane.
Is lysis Greek or Latin?
lysis (n.) “dissolution of cells, bacteria, etc.,” 1902, from -lysis or from Latin lysis, from Greek lysis “a loosening,” from lyein “to unfasten, loose, loosen, untie” (from PIE root *leu- “to loosen, divide, cut apart”).
Does mortality mean death or life?
Mortality is the quality of being mortal, or the reality of death.
What does mortality mean in the Bible?
Mortality refers to the time from birth until physical death. This is sometimes called the second estate (Abraham 3:26). Our spirit is united with our body, giving us opportunities to grow and develop in ways that were not possible in our premortal life.
What is the purpose of life existence?
All life forms have one essential purpose: survival. This is even more important than reproduction. After all, babies and grannies are alive but don’t reproduce. To be alive is more than passing genes along.
What even is life?
Life is the aspect of existence that processes, acts, reacts, evaluates, and evolves through growth (reproduction and metabolism). The crucial difference between life and non-life (or non-living things) is that life uses energy for physical and conscious development.
What is a Necrophilic?
Necrophilia (Gk nekros, corpse; philia, love) is a paraphilia whereby the perpetrator gets sexual pleasure in having sex with the dead (Aggrawal, 2014).
What is crenate in biology?
Crenation (from modern Latin crenatus meaning “scalloped or notched”, from popular Latin crena meaning “notch”) in botany and zoology, describes an object’s shape, especially a leaf or shell, as being round-toothed or having a scalloped edge.
What does it mean to crenate?
Definition of crenate : having the margin or surface cut into rounded scallops a crenate leaf.
What does Erythrolysis mean?
or destruction of red blood cells
(hē-mol’i-sis) Alteration, dissolution, or destruction of red blood cells in such a manner that hemoglobin is liberated into the medium in which the cells are suspended.
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