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Nucleus
Exempel
The nucleus plays a crucial role in cell division, as it coordinates the replication and distribution of genetic material to daughter cells.
CellkÀrnan spelar en avgörande roll i celldelningen, eftersom den samordnar replikeringen och distributionen av genetiskt material till dotterceller.
02
kÀrna, hjÀrta
a central or most important group within a larger organization, often responsible for leadership or key decisions
Exempel
The nucleus of the committee met regularly to discuss the organization's future direction.
Kommitténs kÀrna trÀffades regelbundet för att diskutera organisationens framtida inriktning.
03
the dense, positively charged core of an atom, made up of protons and neutrons and containing most of the atom's mass
Exempel
Radioactive decay alters the composition of an unstable nucleus.
04
a distinct cluster of nerve cells within the brain or spinal cord that performs a specific function
Exempel
Researchers mapped the nucleus responsible for emotional processing.
05
the dense central region of the eye's lens, surrounded by the softer cortex
Exempel
The outer cortex protects the inner nucleus of the lens.
06
kÀrna, hjÀrta
the central core of a comet, which is composed of ice, dust, and rocky materials
Exempel
As a comet approaches the Sun, the heat causes the nucleus to release gas and dust, forming a glowing coma and tail.
NÀr en komet nÀrmar sig solen fÄr vÀrmen kÀrnan att frigöra gas och damm, vilket bildar en glödande koma och svans.
07
the central sound unit of a syllable, usually formed by a vowel or vowel-like element, around which other sounds cluster
Exempel
Stress typically falls on the nucleus of the syllable in English words.
Lexikalt TrÀd
pronucleus
nucleus
