1) Cadre 2) Centre 3) Core 4) Heart 5) Hub 6) Karyon 7) Middle 8) Pronucleus
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https://www.crosswordclues.com/clue/nucleus
1) Cell centre 2) Cell nucleus 3) Cell organ 4) Central part 5) Central part of the atom 6) Chromosome home 7) Control center of cell 8) Controls the cell 9) Core 10) Crucial core 11) Karyon 12) Multidirectional shooter 13) Organelle 14) PlayStation 3 game 15) PlayStation Network game 16) Scientific center
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https://www.crosswordclues.com/clue/nucleus
• (n.) A whole seed, as contained within the seed coats. • (n.) The body or the head of a comet. • (n.) 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 cle...
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http://thinkexist.com/dictionary/meaning/nucleus/
(from the article `astronomy`) The central region of the Milky Way Galaxy is so heavily obscured by dust that direct observation has become possible only with the development of ... At the very centre of the Galaxy lies a remarkable object—in all likelihood a massive black hole surrounded by an accretion disk of high-temperature .....
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http://www.britannica.com/eb/a-z/n/61
(from the article `comet`) As previously noted, the traditional picture of a comet with a hazy head and a spectacular tail applies only to a transient phenomenon produced by ... Despite their name, many comets do not develop tails. Moreover, comets are not surrounded by nebulosity during most of their lifetime. The only ... In a fund...
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http://www.britannica.com/eb/a-z/n/61
(from the article `nebula`) The central stars are known from their spectra to be very hot. A common type of spectrum has very broad emission lines of carbon or nitrogen, as well ... Most planetaries show a central star, called the nucleus, which provides the ultraviolet radiation required for ionizing the gas in the ring or shell ... ...
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http://www.britannica.com/eb/a-z/n/61
(from the article `roads and highways`) ...of stones at least 2 inches in size, (2) the rudus, a 9-inch-thick layer of concrete made from stones under 2 inches in size, (3) the nucleus ...
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http://www.britannica.com/eb/a-z/n/61
(atomic) The center of an atom, around which orbits a cloud of electrons. It consists of protons and neutrons bound together by the strong force. Under the right conditions, nuclei may undergo nuclear fission or fusion, with the release of large amounts of energy. The atomic n...
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http://www.daviddarling.info/encyclopedia/N/nucleusa.html
(cometary) Artist's impression of a comet's nucleus The central and relatively small part of a comet. It is often described as a 'dirty snowball' since it is made up of about 75 percent ices (including frozen water, ammonia and carbon dioxide) and about 25 percent d...
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http://www.daviddarling.info/encyclopedia/N/nucleuscom.html
a cell organelle which contains the chromosomes whose genes control the structure of proteins within the cell. The nucleus is also a term used to refer to the mass of nerve cell bodies connected by tracts of nerve fibres, which occur in the brain.
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http://www.encyclo.co.uk/local/20169
(noo´kle-әs) pl. nu´clei a spheroid body within a cell, enclosed within a double membrane called the nuclear envelope; the nucleus contains the chromosomes and one or more nucleoli. Its contents are collectively referred to as nucleoplasm. The chromosomes contain deoxyribonucleic acid (DNA), which is the genetic material...
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http://www.encyclo.co.uk/local/21001
the central part of an atom that contains protons and neutrons. The nucleus is the heaviest part of the atom.
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http://www.encyclo.co.uk/local/21808
(Learning Modules / Biology / DNA / Glossary) The 'heart' of a cell, containing DNA, but also RNA and protein.
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http://www.encyclo.co.uk/visitor-contributions.php
(Life processes and cells) the center of a cell where genetic information is usually stored.
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http://www.encyclo.co.uk/visitor-contributions.php
Nu'cle·us noun ;
plural English
Nucleuses , Latin
Nuclei . [ Latin , a kernel, dim. from
nux ,
nucis , nut. Confer
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 ...
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http://www.encyclo.co.uk/webster/N/39
1. Organelle containing the chromosomes. 2. That part of an atom containing the protons and neutrons
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http://www.fisicx.com/quickreference/science/glossary.html
(noo;kle-us) A spheroid body within a cell that contains the genetic factors of the cell.
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http://www.mhhe.com/biosci/abio/glossary.mhtml
(1) Dense central portion of an atom that is composed of neutrons and protons. (2) Structure found in eukaryotic cells that contains the chromosomes.
Found on
http://www.physicalgeography.net/physgeoglos/n.html
1. Organelle containing the chromosomes
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http://www.quick-facts.co.uk/science/glossary.html
(biol): a ball of dense material bounded by a membrane and containing the chromosomes. Nuclei are found in the cells of all living organisms except viruses, and they are the controlling mechanisms of the cells.
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http://www.seafriends.org.nz/books/glossary.htm
(1) The first structurally stable particle capable of initiating recrystallization of a phase or the growth of a new phase, and separated form the matrix by an interface. (2) The heavy central core of an atom, in which most of the mass and the total positive electrical charge are concentrated.
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https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
cell nucleus noun a part of the cell containing DNA and RNA and responsible for growth and reproduction
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https://www.encyclo.co.uk/local/20974
(biology) Click images to enlargeIn biology, the central, membrane-enclosed part of a eukaryotic cell, containing threads of DNA. It is found in both plant and animal cells. During cell division the threads of DNA coil up to form chromosomes. The...
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https://www.encyclo.co.uk/local/21221
(physics) In physics, the positively-charged central part of an atom, which constitutes almost all its mass. Except for hydrogen nuclei, which have only one proton, nuclei are composed of both protons and neutrons. Surrounding the nucleus are electrons, of equal and opposite charge to that...
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https://www.encyclo.co.uk/local/21221
(atomic) The center of an atom, containing both protons and (except for 1H) neutrons.
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https://www.encyclo.co.uk/local/22327
No exact match found.
