What does the prefix Karyo mean in biology?
The prefix (karyo- or caryo-) means nut or kernel and also refers to the nucleus of a cell. Caryopsis (cary-opsis): fruit of grasses and grains that consists of a single-celled, seed-like fruit.
What is the etymology of the word Kary?
before vowels kary-, word-forming element used since c. 1874 in biological terms referring to cell nuclei, from Greek karyon "nut, kernel," possibly from PIE root *kar- "hard," but Beekes leans toward the notion that it is a Pre-Greek word.
What is meant by karyorrhexis and karyosome?
Karyorrhexis (karyo-rrhexis): stage of cell death in which the nucleus ruptures and disperses its chromatin throughout the cytoplasm . Karyosome (karyo-some): dense mass of chromatin in the nucleus of a non-dividing cell.
What is the meaning of karyomegaly?
Karyomegaly (karyo-mega-ly) - abnormal enlargement of the cell nucleus. Karyomere (karyo-mere) - a vesicle containing a small portion of the nucleus, typically following abnormal cell division. Karyomitome (karyo-mitome) - chromatin network within the cell nucleus.
What is the prefix for "karyo"?
Her work has been featured in "Kaplan AP Biology" and "The Internet for Cellular and Molecular Biologists.". The prefix (karyo- or caryo-) means nut or kernel and also refers to the nucleus of a cell.
What are some examples of caryopsis?
Examples. Caryopsis (cary-opsis): fruit of grasses and grains that consists of a single-celled, seed-like fruit. Karyocyte (karyo- cyte ): a cell that contains a nucleus. Karyochrome (karyo-chrome): a type of nerve cell in which the nucleus stains easily with dyes.
