Definition of Nucleus. Meaning of Nucleus. Synonyms of Nucleus
Here you will find one or more explanations in English for the word Nucleus. Also in the bottom left of the page several parts of wikipedia pages related to the word Nucleus and, of course, Nucleus synonyms and on the right images related to the word Nucleus.
Definition of Nucleus
NucleusNucleus Nu"cle*us, n.; pl. E. Nucleuses, L. Nuclei. [L., a
kernel, dim. fr. nux, nucis, nut. Cf. Newel post.]
1. A kernel; hence, a central mass or point about which
matter is gathered, or to which accretion is made; the
central or material portion; -- used both literally and
It must contain within itself a nucleus of truth.
2. (Astron.) The body or the head of a comet.
(a) An incipient ovule of soft cellular tissue.
(b) A whole seed, as contained within the seed coats.
4. (Biol.) A body, usually spheroidal, in a cell or a
protozoan, distinguished from the surrounding protoplasm
by a difference in refrangibility and in behavior towards
chemical reagents. It is more or less protoplasmic, and
consists of a clear fluid (achromatin) through which
extends a network of fibers (chromatin) in which may be
suspended a second rounded body, the nucleolus (see
Nucleoplasm). See Cell division, under Division.
Meaning of Nucleus from wikipedia
(pl: nuclei) is a Latin
word for the seed inside
a fruit. It most often refers
to: Atomic nucleus
, the very dense central region
of an atom Cell...
- In cell biology, the nucleus
(pl. nuclei; from Latin nucleus
or nuculeus, meaning kernel
or seed) is a membrane-enclosed organelle found
- magnocellular neurosecretory cells
in the paraventricular nucleus
and the supraoptic nucleus
of the hypothalamus produce neurohypophysial
- The atomic nucleus
is the small, dense region consisting
at the center
of an atom, discovered
in 1911 by Ernest Rutherford
is a proposed
54-story, 650-foot (200 m) mixed-used development complex planned
for the Gateway District
Cleveland, Ohio, United
- two syllables: wa and ter. A syllable
made up of a syllable nucleus
a vowel) with optional initial
and final margins
- or corpus striatum
and the striate nucleus
) is a nucleus
of neurons) in the subcortical basal ganglia
of the forebrain...
- "pontine nucleus
" or "main sensory nucleus
" or "primary nucleus
" or "prin****l nucleus
") The spinal trigeminal nucleus
The spinal trigeminal nucleus
- nucleus receive different types
information; the spinal trigeminal nucleus receives
pain-temperature fibers, the prin****l sensory nucleus
- The red nucleus
or nucleus ruber
is a structure
in the rostral midbrain involved
coordination. The red nucleus
is pale pink, which
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