Where DNA replication occurs depends upon whether the cell is a prokaryote or a eukaryote. DNA replication occurs in the cytoplasm of prokaryotes and in the nucleus of eukaryotes. Regardless of where DNA replication occurs, the basic process is the same. The structure of DNA lends itself easily...
Besides, to formulate the prokaryote/eukaryote distinction, a catalogue of structure-functional characteristics of anucleate/nucleate cells is needed that substitutes for a conceptual definition (Cavalier-Smith, 1981). To overcome these restrictions, a novel subdivision of cell morphotype...
Choose the correct cell type: prokaryote, eukaryote, or both. "Has organelles" A.) Prokaryote B.) Eukaryote C.) Both prokaryotes and eukaryotes Choose the correct cell type: prokaryote, eukaryote, or both. "Has a cytoplasm" A.) Prokaryote B.) Eukaryote C.) Both prokaryotes and eukaryotes ...
You are looking at a cell under a microscope and trying to determine whether it is a prokaryote or a eukaryote. You know it is a eukaryote if you see: a. DNA b. a plasma membrane c. a nucleus d. a cell wall You are examining an unknown cell. You ...
If the DNA within a cell is not separated from the cytoplasm, then that cell is a prokaryote. All known prokaryotes, such as bacteria and archaea, are single cells. In contrast, if the DNA is partitioned off in its own membrane-bound room called the nucleus, then that cell is a ...
Which of these best distinguishes a prokaryotic cell from a eukaryotic cell? AProkaryotic cells have a cell wall, but eukaryotic cells never do BProkaryotic cells have flagella, but eukaryotic cells do not CProkaryotic cells do not have a membrane-bounded nucleus, but eukaryotic cells do have su...
Since hitherto no hevein domain was identified in any prokaryote, one can reasonably assume that it was developed by a eukaryote. The present distribution and domain architecture suggests that the hevein domain originated in an early eukaryote (before the separation of the Viridiplantae and fungi/...
AConsists of one large and two small subunits BContains identical components in prokaryote and eukaryote Cis the only site of RNA replication Dhas two or three major sites to which tRNA can be bound.Submit Ribosomal RNA is synthesized in the cytoplasm of the cell. It is translated with the...
Prokaryote–eukaryote motility symbiosis is also seen in another cristamonad, Caduceia. Read more View chapterExplore book Amitochondriate Protists (Diplomonads, Parabasalids and Oxymonads) A.G.B. Simpson, I. Čepička, in Encyclopedia of Microbiology (Third Edition), 2009 Cell Organization ...
persalinus has two types of nucleus, a macronucleus (MAC) and a micronucleus (MIC), the former controlling the physiological and biochemical functions of the cell and the latter as a germ-line reserve. The first ciliate genome to be sequenced was the MAC genome of T. thermophila12 and ...