nucleus

Oznaczający (Angielski)

  1. The core, central part of something, around which other elements are assembled.
  2. An initial part or version that will receive additions.
  3. The massive, positively charged central part of an atom, made up of protons and neutrons.
  4. A large membrane-enclosed organelle found in eukaryotic cells which contains genetic material.
  5. A ganglion, cluster of many neuronal bodies where synapsing occurs.
  6. The central part of a syllable, most commonly a vowel.

Koncepcje

jądro

jądro komórkowe

rdzeń

jądro atomowe

nukleus

zaczątek

pępek

środek

centrum

odkład

Częstotliwość

C2
Wymawiane jako (IPA)
/ˈnjuː.kli.əs/
Etymologia (Angielski)

Learned borrowing from Latin nucleus (“kernel, core”). The earliest uses refer to the head of a comet and the kernel of a seed, both recorded in Lexicon Technicum in 1704. The sense in atomic physics was coined by British scientist Michael Faraday in 1844 in a theoretical meaning.

Popraw swoją wymowę

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