WebNucleus ( 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 nucleus, a central organelle of a eukaryotic cell, containing most of the … WebNucleus Structure. The nucleus is the command centre of a cell. This is because it contains the genetic material of the cell. Therefore, it consists of a number of structural elements which facilitate its functions. The nucleus of a cell has a spherical shape. A nucleus diagram is very useful for studying its structure.
Definition of nucleus - Chemistry Dictionary
WebMay 22, 2024 · What is Atomic Nucleus – Definition. The atomic nucleus is the central part of an atom. The atomic nucleus also contains all of its positive electric charge (in protons), while all of its negative charge is distributed in the electron cloud. The atomic nucleus was discovered by Ernest Rutherford, who proposed a new model of the atom. WebMar 14, 2024 · nucleus, in biology, a specialized structure occurring in most cells (except bacteria and blue-green algae) and separated from the rest … how do you fill out a college application
What is Atomic Nucleus - Definition - Periodic Table
WebOct 14, 2024 · A nucleus is the largest cell organelle in a typical cell. Which is a highly organized globular, ellipsoidal, spherical, or disc-shaped protoplasmic body enclosed within the cytoplasm. Robert Brown first discovered and coined the nucleus in 1831. The Latin word, “ Nucleus = Kernel or Seed ”. It contains the hereditary material (information ... Webnucleus: 1 n a part of the cell containing DNA and RNA and responsible for growth and reproduction Synonyms: cell nucleus , karyon Types: pronucleus the nucleus of the … WebMar 26, 2024 · In chemistry, a nucleus is the positively charged center of the atom consisting of protons and neutrons. It's also known as the "atomic nucleus". The word "nucleus" comes from the Latin word nucleus, … phoenix miner amd card