"Zygotes" Pronounce,Meaning And Examples
"Zygotes" Natural Recordings by Native Speakers
"Zygotes" Meaning
Zygotes are the single-celled cells that result from the union of two gametes (sperm and egg) during fertilization. They are the first stage in the development of a multicellular organism and contain genetic material from both parents.
"Zygotes" Examples
5 Usage Examples of "Zygote"
1. Biological Reference
A zygote is the initial cell formed when two gametes (sperm and egg) unite during fertilization in sexual reproduction.Example:
The fertilized egg is a zygote which contains chromosomes from both parents.
2. Scientific Research
In developmental biology, zygotes are often used in research to study the earliest stages of embryonic development.Example:
Scientists studying embryonic development used zygotes from mice to observe the effects of gene mutations on development.
3. Genetics
The genetic material of a zygote is a combination of the DNA from father and mother.Example:
The zygote inherits one set of chromosomes from each parent, resulting in genetic diversity.
4. Fertility Treatments
Zygotes can be formed through in vitro fertilization and then implanted back into the uterus.Example:
The fertility clinic successfully implanted three zygotes into the woman's uterus, hoping for a successful pregnancy.
5. Embryology
The study of zygotes can provide insight into the morphological changes they undergo during early stages of development.Example:
Researchers have identified specific markers that indicate the developmental stage of a zygote and subsequent embryo formation.
"Zygotes" Similar Words
Zygosity
Zygosity refers to the genetic trait of being either genetically identical or double-fertilized. It is determined by the fusion of two gametes in fertilization, and it can be either homologous (homozygous) or heterologous (heterozygous).
Zygosperm
Zygosphene
The word "zygosphene" (pronounced /zaiˈɡɒsfɪni/) refers to the bony articular surfaces of adjacent vertebrae, specifically the zygapophyseal joints that connect the transverse and articulating processes of adjacent vertebrae.
Zygosporangium
A reproductive structure found in certain fungi, specifically in the class Zygomycetes. It is an essential feature that allows these organisms to form sexual spores (zygospores) after fusion of two gametangia, which are specialized cells involved in the sexual reproduction process.
Zygospore
Zygospores
Zygosporangium or zygosporic, plural form is called zygospores (from Greek 'zygo' and Sorosoble poster for a fruit called soro, poster Glow):<br><br>The plural form of 'zygosporic', that is, 'zygospasures', is not to be confused with 'zygospores', the technical term used in biology and mycology. In mycology, zygospores are in the Germination, fruiting bodies or spores, not heterozygous or bisexual (in multispore form), but usually show stability working as genetic, normally in growth forms.
Zygote
Zygote refers to the very early stage of a cell or organism that forms when two gametes (sperm and egg cells) fuse during fertilization. This single cell has genetic material from both parents and will undergo multiple cell divisions to develop into an embryo.
Zygotene
The term "zygotene" refers to a stage in meiosis, specifically in the process of cell division in reproductive cells (gametes). It is part of prophase I of meiosis, a period in which the lengthy chromosomes remain tightly coiled and are not yet joined to their corresponding homologous chromosomes.<br><br>During the zygotene stage, the homologous chromosomes begin to pair up in a process known as synapsis. This is a critical step in meiosis because it leads to the exchange of genetic material between the homologous chromosomes through a process known as crossing over. However, at the zygotene stage, the chromosomes remain largely condensed and are not yet visible as distinct spindle fibers.<br><br>The term "zygotene" specifically refers to this particular stage, which is characterized by the association of homologous chromosomes and the initiation of crossing over. This process is crucial for increasing genetic diversity in offspring, as it introduces new combinations of alleles through recombination.
Zygotic
Zygous
Zylonite
Zyloprim
Zymase
Zymase is a term used to describe an enzyme complex found in the cells of living organisms that is responsible for the fermentation process, particularly in the conversion of sugars into carbon dioxide and ethanol. It is a mixture of enzymes such as diapidase, phos-enzyme, and reductase that catalyze the breakdown of sugar molecules to produce these products.<br><br>The term "zymase" was coined in 1897 by German biochemist Eduard Buchner, who discovered that yeast fermentation could occur even in the absence of live yeast cells, suggesting that fermentation was due to the action of enzymes rather than a vital force or a living organism.<br><br>Zymase is still used today in various industries, including the production of beer, wine, and bread, where it plays a crucial role in the fermentation process that gives these products their flavor, texture, and aroma.
Zyme
An enzyme is a biological molecule, typically a protein, that significantly speeds up the rate of virtually all of the chemical reactions that take place within cells.
Zymogen
A zymogen is an inactive precursor to an enzyme, typically a protein that is secreted into the stomach, pancreas, and other parts of the digestive system, but becomes active after a series of chemical reactions, often involving the removal of an inhibitory fragment or through autocatalytic cleavage.