Animalscaretips
: the nucleus of a cell.
- What does karyon mean in Greek?
- What does karyon mean in Latin?
- What is meaning of Karyote and karyon?
- What does the word psittacus mean?
- What does karyon as used in prokaryote mean?
- What is the idiopathic?
- Does karyon mean nucleus?
- What is the name of cell which has well defined nucleus?
- What is a cellular nucleus?
- What does karyon mean in medical terms?
- What does Later O mean in medical terms?
- What is Genesis in biology?
- Why is DNA in prokaryotes naked?
- Where does the DNA float in a prokaryotic cell?
- What does pro mean in prokaryotic?
What does karyon mean in Greek?
The term "karyocyte" is made up of "kary-" from the Greek "karyon" meaning "nut or kernel" + "-cyte" from the Greek "kytos" meaning a "hollow vessel" = a hollow vessel (a cell) containing a nut or kernel (a nucleus).
What does karyon mean in Latin?
karyonnoun. The nucleus of a cell. Etymology: From the κάρυον.
What is meaning of Karyote and karyon?
Karyon (karyon): the cell nucleus. Karyophage (karyo-phage): a parasite that engulfs and destroys the nucleus of a cell. ... Karyotype (karyo-type): an organized visual representation of the chromosomes in the cell nucleus arranged according to characteristics such as number, size, and shape.
What does the word psittacus mean?
: a type genus of Psittacidae formerly extensive but now usually restricted to the African gray.
What does karyon as used in prokaryote mean?
Prokaryotes are organisms defined by their lack of membrane-bound organelles. The origin of the word prokaryote comes from the Greek "pro", meaning before, and "karyon" which means nucleus or "kernel". Prokaryotes lack a nucleus to store DNA. Their DNA is instead found in a circular form within the cytoplasm.
What is the idiopathic?
Idiopathic: Of unknown cause. Any disease that is of uncertain or unknown origin may be termed idiopathic. For example, acute idiopathic polyneuritis, diffuse idiopathic skeletal hyperostosis, idiopathic pulmonary fibrosis, idiopathic scoliosis, etc.
Does karyon mean nucleus?
The presence of a nucleus gives eukaryotes their name (which comes from the Greek eu, "well" and karyon, "nut" or "kernel").
What is the name of cell which has well defined nucleus?
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.
What is a cellular nucleus?
The nucleus is a highly specialized organelle that serves as the information processing and administrative center of the cell. ... A double-layered membrane, the nuclear envelope, separates the contents of the nucleus from the cellular cytoplasm.
What does karyon mean in medical terms?
Karyotype: A standard arrangement of the chromosome complement prepared for chromosome analysis. A normal female karyotype would include each of the 22 pairs of autosomes (nonsex chromosomes), arranged in numeric order, together with the two X chromosomes.
What does Later O mean in medical terms?
Combining form meaning lateral, to one side. [L. lateralis, lateral, fr. latus, side]
What is Genesis in biology?
genesis: A suffix referring to the beginning, development, or production of something. For example, gametogenesis is the development and production of the male and female germ cells (the gametes) required to form a new individual. Osteogenesis is the production of bone.
Why is DNA in prokaryotes naked?
Specifically: Eukaryotic cells have a nucleus, a membrane-bound chamber where DNA is stored, while prokaryotic cells don't. This is the feature that formally separates the two groups. Eukaryotes usually have other membrane-bound organelles in addition to the nucleus, while prokaryotes don't.
Where does the DNA float in a prokaryotic cell?
Prokaryotic organisms are single-celled organisms that lack a cell nucleus, and their DNA therefore floats freely in the cell cytoplasm.
What does pro mean in prokaryotic?
Only the single-celled organisms of the domains Bacteria and Archaea are classified as prokaryotes—pro means before and kary means nucleus. Animals, plants, fungi, and protists are all eukaryotes—eu means true—and are made up of eukaryotic cells.
