Resultado de búsqueda
En biología y taxonomía, Eukaryota o Eukarya (del griego: εὖ eu —‘bueno’, ‘bien’, 'verdadero'— y κάρυον karyon —‘nuez’, ‘carozo’, ‘núcleo’—) es el dominio (o imperio) que incluye los organismos formados por células con núcleo verdadero.
Eukaryote. The eukaryotes ( / juːˈkærioʊts, - əts / yoo-KARR-ee-ohts, -əts) [5] constitute the domain of Eukarya or Eukaryota, organisms whose cells have a membrane-bound nucleus. All animals, plants, fungi, and many unicellular organisms are eukaryotes.
Hace 4 días · Eukaryote, any cell or organism that possesses a clearly defined nucleus. The eukaryotic cell has a nuclear membrane that surrounds the nucleus, in which the well-defined chromosomes (bodies containing the hereditary material) are located. Learn more about eukaryotes in this article.
- The Editors of Encyclopaedia Britannica
After the LECA, some 2 billion years ago, the eukaryotes diversified into a crown group, which gave rise to animals, plants, fungi, and protists. Eukaryogenesis, the process which created the eukaryotic cell and lineage, is a milestone in the evolution of life, since eukaryotes include all complex cells and almost all multicellular organisms.
En biología y taxonomía, Eukaryota o Eukarya es el dominio que incluye los organismos formados por células con núcleo verdadero. La castellanización adecuada del término es eucariota o eucarionte. Estos organismos constan de una o más células eucariotas, abarcando desde organismos unicelulares hasta verdaderos pluricelulares en los que las diferentes células se especializan para ...
An eukaryote is an organism with complex cells, or a single cell with complex structures. In these cells the genetic material is organized into chromosomes in the cell nucleus. Animals, plants, algae and fungi are all eukaryotes. There are also eukaryotes amongst single-celled protists.
Learning Objectives. Explain the endosymbiotic theory for the origin of eukaryotes. Use evidence from the endosymbiotic theory to place the origin of mitochondria and chloroplasts on the tree of life. Identify and describe the key traits and adaptations unique to eukaryotes (Sex/Meiosis, Mitosis, Mitochondria, Nucleus, Linear chromosomes)
