chromatin
英 ['krəʊmətɪn]
美['kromətɪn]
- n. 核染色质；核染质
英英释意
- 1. the readily stainable substance of a cell nucleus consisting of DNA and RNA and various proteins; during mitotic division the chromatin condenses into chromosomes
双语例句
- 1. The DNA of chromatin must replicate before cell division.
- 染色质DNA在细胞分裂之前必须复制.
来自辞典例句
- 2. In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope.
- 在人的上皮细胞中, 性染色质象个小颗粒,连在核膜上.
来自辞典例句
- 3. In this condition, they are sometimes referred to collectively as the chromatin of the nucleus.
- 在这种情况下, 人们有时笼统地称它们为核染色质.
来自辞典例句
- 4. Chicken liver chromatin component DNA : RNA : histone: non - histone ratio is 1∶0.
- 鸡肝染色质组成成分DNA∶RNA∶组蛋白∶非组蛋白的质量液度的比值为: 1∶0.
来自互联网
- 5. The chromatin remodeling and histone acetylation were associated with transcription activation.
- 真核基因活化与染色质的重建及组蛋白的乙酰化相关.
来自互联网