How Do You Spell CENTROSOME?

Pronunciation: [sˈɛntɹə͡ʊsˌə͡ʊm] (IPA)

The term "centrosome" refers to an organelle present in the cytoplasm of most eukaryotic cells. The spelling of this word can be explained using IPA phonetic transcription: sɛntrəsoʊm. The initial sound is represented by the letter "c," but pronounced as the "s" sound. The "o" is pronounced as "uh," and the final "e" is silent. The stress falls on the second syllable, which is pronounced with a long "o." The correct spelling of "centrosome" is important for accurate communication in scientific fields.

CENTROSOME Meaning and Definition

  1. A centrosome is a highly significant and structurally complex organelle found within animal cells. It is primarily responsible for organizing the microtubules during cell division, ensuring proper chromosome segregation, and facilitating the formation of the spindle apparatus. Composed of two centrioles, the centrosome plays a pivotal role in the maintenance of cell structure, cytoskeleton arrangement, and cell polarity.

    Centrosomes are typically located near the nucleus of the cell and are involved in various cellular processes such as cell motility, intracellular transport, and the establishment of cell polarity. Throughout the cell cycle, the centrosome serves as a center for microtubule nucleation, regulating the organization of the cell's internal scaffolding, particularly during mitosis and cytokinesis.

    The centrosome consists of a pair of cylindrical structures known as centrioles surrounded by a matrix of proteins called pericentriolar material (PCM). Each centriole comprises a bundle of microtubules arranged in a 9 + 0 arrangement, and their duplication occurs during the G1 phase of the cell cycle. Once duplicated, the centrosomes move to opposite poles of the dividing cell, ensuring the production of two identical daughter cells.

    Overall, the centrosome is a crucial organelle that plays a pivotal role in essential cellular processes, specifically those associated with cell division and maintenance of cytoskeletal structure. Its functionality is vital for proper cell development, differentiation, and overall organismal development.

  2. A minute round body in the attraction-sphere which divides in the initial stages of mitosis; the dynamic center for the reproductive activity of the cell.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CENTROSOME

Etymology of CENTROSOME

The word "centrosome" has its roots in Greek. It consists of two components:

1. "Centro" - which derives from the Greek word "kéntron" (κέντρον), meaning "center" or "central". This term generally refers to something that is central, middle, or focused.

2. "Some" - originating from the Greek word "soma" (σῶμα), meaning "body" or "mass".

Therefore, the composite term "centrosome" describes a central or centralizing body.

Similar spelling words for CENTROSOME

Plural form of CENTROSOME is CENTROSOMES

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