chromatin
chromatin — 名詞
1. the material inside the nucleus of a cell that consists of DNA wound around prot
染色質
細胞核中由DNA與組蛋白組成的物質
the material inside the nucleus of a cell that consists of DNA wound around proteins called histones and coils tightly to form chromosomes when the cell divides
During cell division, chromatin coils tightly to form the visible chromosomes in the nucleus.
細胞分裂時，染色質緊密纏繞，形成細胞核中可見的染色體。
chromatin + coil/condense during cell division
The biology students examined how chromatin is organised in the cell nucleus.
生物課的學生觀察染色質在細胞核中的排列方式。
passive: chromatin is organised
Yara stained the onion cells to make the chromatin visible under a microscope.
Yara 將洋蔥細胞染色，讓染色質在顯微鏡下清晰可見。
Some environmental chemicals can alter how chromatin is packed inside the nucleus.
某些環境化學物質會改變染色質在細胞核內的包裝方式。
Chromatin consists of long DNA strands wound around small proteins known as histones.
染色質由長鏈的 DNA 纏繞在稱為組蛋白的小型蛋白質上構成。
用法筆記
Chromatin is an uncountable mass noun — it does not take a plural form. For countable structures formed from chromatin during cell division, use 'chromosome' instead.