How Do You Spell ZYGOTENE?

Pronunciation: [zˈa͡ɪɡə͡ʊtˌiːn] (IPA)

Zygotene is a term used in the field of genetics. The word is spelled "zaɪɡəʊtiːn" in IPA phonetic transcription. The first syllable "zy" is pronounced as "zai," with the "y" sound representing a long "i." The second syllable "go" is pronounced as "goh," with the stress on the first syllable. The final syllable "tene" is pronounced as "teen." The term zygotene refers to the stage of meiosis where homologous chromosomes pair up and form a structure called a synaptonemal complex.

ZYGOTENE Meaning and Definition

1. Zygotene is a term rooted in the field of genetics, specifically in relation to meiosis, the process by which sex cells or gametes are formed. It is the second stage of prophase I, which is the initial phase of meiosis.

   During zygotene, homologous chromosomes begin pairing up and aligning themselves in a process called synapsis. This synapsis allows for exchanges of genetic material between the chromosomes, a process known as recombination or crossing over. These exchanges play a critical role in genetic diversity and evolution as they shuffle and redistribute genetic information.

   At zygotene, the synaptonemal complex, a protein structure, begins to form between the homologous chromosomes. This complex helps in the alignment of the chromosomes and allows for the recombination process to take place accurately.

   The term "zygotene" originates from the Greek word "zygotos," which means "yoked" or "joined." This terminology accurately describes the process happening during zygotene, where the homologous chromosomes come together and pair up.

   By the completion of zygotene, pairs of homologous chromosomes will have formed synapses and established what is known as a bivalent structure. This structure ensures that each pair of chromosomes is precisely aligned, setting the stage for the subsequent stages of meiosis where further recombination and segregation occur.

   In summary, zygotene is a phase during meiosis in which homologous chromosomes come together and form a synapse, facilitating recombination and genetic exchange between the chromosomes.

Common Misspellings for ZYGOTENE

• xygotene
• sygotene
• aygotene
• ztgotene
• zggotene
• zhgotene
• zugotene
• z7gotene
• z6gotene
• zyfotene
• zyvotene
• zybotene
• zyhotene
• zyyotene
• zytotene
• zygitene
• zygktene
• zygltene
• zygptene

Etymology of ZYGOTENE

The word "zygotene" derives from the Greek word "zygotein", which means "to pair" or "to join". It is formed from the Greek prefix "zygo-" meaning "to yoke" or "to join", and the suffix "-tene" denoting the stage of pairing in the division of cells. In the context of cell division, particularly in meiosis, zygotene refers to the stage when homologous chromosomes pair and begin to synapse or align.

Plural form of ZYGOTENE is ZYGOTENES