Webchro·mo·mere. 1. A condensed segment of a chromonema; densely staining bands visible in chromosomes under certain conditions. 2. Synonym (s): granulomere. WebChromonema. a filamentous structure that is the basis of the chromosome in all stages of the cellular cycle. The chromonema was first detected with a light microscope in the late 19th century in cells of pollen from plants of the genus Tradescantia. In nondividing cells, the chromonema is uncoiled and is discernible only with an electron ...
Biology Prefixes and Suffixes: chrom- or chromo
Webchromonema. n pl , -mata (Cytology) 1 the coiled mass of threads within a nucleus at cell division. 2 a coiled chromatin thread within a single chromosome. (C20: from chromo- + … Webchromonemata is the coiled filament in which the genes are located, which extends the entire length of a chromosome. Chromomeres are present as beadlike bodies over the chromonema and the regions in between are … diaper feed log
Chromonema definition and meaning Collins English Dictionary
WebDec 28, 2024 · Chromonema is a spirally coiled core of the chromosomes on which the genes are located. During the prophase of mitotic division, the chromosome material appears as thin filaments. These thin filaments are known as chromonema. These chromonema represent the chromatids in the early stages of condensation. Webchro·mo·ne·ma·ta ( krō'mō-nē'mă, -ma-tă ), The coiled filament in which the genes are located, which extends the entire length of a chromosome and exhibits an intensely … Webchromomere [ kroh-m uh-meer ] noun Genetics. one of the beadlike granules arranged in a linear series in a chromonema. Anatomy. the central, granular part of a blood platelet. … citibank online colombia