nucleuses

Helium ikinci en basit atomdur. O, iki proton ve iki nötron içeren bir çekirdekten oluşur. Çekirdek etrafında 2 elektron döner. - Helium is the second simplest atom. It consists of a nucleus containing 2 protons and two neutrons. Around the nucleus orbits 2 electrons.

nucleus

nüve

الإنجليزية - الإنجليزية

تعريف nucleuses في الإنجليزية الإنجليزية القاموس.: plural of nucleus
nucleus: A ganglion, cluster of many neuronal bodies where synapsing occurs
nucleus: The core, central part (of something), round which others are assembled
nucleus: The central part of a syllable, most commonly a vowel
nucleus: An initial part or version that will receive additions
This collection will form the nucleus of a new library.
nucleus: The massive, positively charged central part of an atom, made up of protons and neutrons
nucleus: a central point or part about which matter is aggregated
nucleus: {n} the body of a comet, a central part
nucleus: a part of the cell containing DNA and RNA and responsible for growth and reproduction any histologically identifiable mass of neural cell bodies in the brain or spinal cord the positively charged dense center of an atom (astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail
nucleus: A discrete structure within the cell that is bounded by a nuclear membrane It contains most of the genetic material of the cell
nucleus: The central part of every atom that contains protons and neutrons
nucleus: The center of an atom The nucleus contains tiny particles called protons and neutrons Orbiting around the nucleus are electrons
nucleus: the center of the atom where most of the mass is located in the form of protons and neutrons
nucleus: The central part of a cell, which contains the genetic material (chromosomes)
nucleus: The massive, positively charged central part of an atom made up of protons and neutrons
nucleus: An organelle of eukaryotic cells that is bounded by a nuclear membrane and contains the chromosomes whose genes control the structure of proteins within the cell
nucleus: The central controlling body within a living cell, usually a spherical unit enclosed in a membrane and containing genetic codes for maintaining life systems of the organism and for issuing commands for growth and reproduction
nucleus: The center of an atom, that contains protons and neutrons and carries a positive charge
nucleus: (pl nuclei) The center of an atom, consisting of one or more protons and associated neutrons
nucleus: The body or the head of a comet
nucleus: See Cell division, under Division
nucleus: An initial part that will receive additions
nucleus: The central part (of something), round which others are collected
nucleus: A large organelle found in cells which contains genetic material
nucleus: a membrane-bounded compartment in an eukaryotic cell which contains the genetic material and the nucleoli The nucleus represents the control center of the cell Nuclei divide by mitosis or meiosis
nucleus: The positively charged core of an atom, consisting of protons and neutrons (except for hydrogen), around which electrons orbit
nucleus: (astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail
nucleus: The core of the atom, where most of its mass and all of its positive charge is concentrated Except for hydrogen, it consists of protons and neutrons
nucleus: a small group of indispensable persons or things; "five periodicals make up the core of their publishing program"
nucleus: The central part around which additional growths are added, as of an operculum
nucleus: A visceral mass, containing the stomach and other organs, in Tunicata and some mollusks
nucleus: The nucleus of an atom or cell is the central part of it. Neutrons and protons are bound together in the nucleus of an atom
nucleus: The small, central, positively charged region of an atom which carries essentially all the mass Except for the nucleus of ordinary (light) hydrogen, which is a single proton, all atomic nuclei contain both protons and neutrons The number of protons determines the total positive charge, or atomic number; this is the same for all the atomic nuclei of a given chemical element The total number of neutrons and protons, called the mass number, is closely related to the mass (or weight) of the atom The nuclei of isotopes of a given element contain the same number of protons, but different numbers of neutrons They thus have the same atomic number, and so are the same element, but they have different mass numbers (and masses) The nuclear properties (e g , radioactivity, fission, neutron capture, etc ) of an isotope of a given element are determined by both the number of neutrons and the number of protons See Atom, Element, Isotopes, Neutron, Proton
nucleus: The cellular organelle in eukaryotes that contains the genetic material
nucleus: An incipient ovule of soft cellular tissue
nucleus: A collection of neutrons and protons that forms the core of an atom (plural: nuclei)
nucleus: It contains the chromosomes that carry the genetic information (DNA) of a cell
nucleus: A collection of protons and neutrons that form the core of an atom (plural: nuclei)
nucleus: Membrane-bound organelle which contains the DNA in the form of chromosomes It is the site of DNA replication, and the site of RNA synthesis
nucleus: The central part of an atom, containing most of the atom's mass and having a positive charge due to the presence of protons
nucleus: The tip, or earliest part, of a univalve or bivalve shell
nucleus: The central part of an atom that contains protons, neutrons and other particles
nucleus: 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
nucleus: The center of an atom, containing protons, neutrons and most of the mass
nucleus: 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 figuratively
nucleus: {i} kernel, central and most significant part of a whole; positively charged heart of an atom (Physics); core of a cell containing DNA and RNA (Biology); core of the head of a comet (Astronomy)
nucleus: The cellular organelle in eukaryotes that contains most of the genetic material
nucleus: any histologically identifiable mass of neural cell bodies in the brain or spinal cord
nucleus: the positively charged dense center of an atom
nucleus: a part of the cell containing DNA and RNA and responsible for growth and reproduction
nucleus: A cluster of many neuronal bodies where synapsing occurs
nucleus: The central mass in an atom containing protons and neutrons
nucleus: The central part of an atom that contains the protons and neutrons Plural nuclei Back to top O
nucleus: The nucleus of a group of people or things is the small number of members which form the most important part of the group. The Civic Movement could be the nucleus of a centrist party of the future. = core. Specialized structure occurring in most cells (except bacteria) and separated from the rest of the cell by the nuclear membrane. This membrane seems to be continuous with the cell's endoplasmic reticulum and has pores that permits the passage of large molecules. The nucleus controls and regulates the cell's activities (e.g., growth and metabolism) and carries the genes. Nucleoli are small bodies often seen within the nucleus that play an important part in the synthesis of RNA and protein. A cell normally contains only one nucleus. Central, positively charged core of an atom. It consists of positively charged protons and neutral neutrons, known collectively as nucleons, held together by the strong force. The number of nucleons can range from 1 to about 270, depending on the element. Isotopes are atoms of the same element that have the same number of protons but different numbers of neutrons. Some nuclei, especially heavier ones, are unstable, or radioactive (see radioactivity), emitting energy in the form of alpha rays (see alpha decay), beta rays (see beta decay), or gamma rays. The nucleus makes up nearly all the mass but only a minute fraction of the volume of the atom
nucleus: A whole seed, as contained within the seed coats
nucleus: 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)
nucleus: Literally, "little nut " It consists of neutrons and protons, occupies an infinitesimally small fraction of the total volume of an atom, and contains almost all of the mass of an atom

nucleuses

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nucleuses

تعريف nucleuses في الإنجليزية التركية القاموس.

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تعريف nucleuses في الإنجليزية الإنجليزية القاموس.

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