euchromatin是什么意思
網(wǎng)絡(luò)釋義:常染色質(zhì)
1 . That which shows the " normal " condensation pattern is called euchromatin .
那些表現(xiàn) “ 正常的 ” 濃縮格式的部分叫做常染色質(zhì).
來自辭典例句
2 . Zones of loosely arranged euchromatin are located mainly in the center of the nucleus.
疏松的染色質(zhì)區(qū)帶主要位于細(xì)胞核的中心部.
來自辭典例句
3 . Their nuclei are pale and vesicular, containing mainly unstained euchromatin .
細(xì)胞核染色蒼白呈空泡狀, 應(yīng)為主要含有的是不著色的常染色質(zhì).
來自互聯(lián)網(wǎng)
4 . Some PRC had a multi shaped nucleus in which equal amount of euchromatin and heterochromatin.
感光細(xì)胞為多形核,常和(或)異染色質(zhì)比例接近.
來自互聯(lián)網(wǎng)
5 . This chromatin heterochromatin. The chromatin which stains less deeply than heterochromatin is called euchromatin .
異染色質(zhì)呈較大的深染團(tuán)塊, 常染色質(zhì)染色較淡.
來自互聯(lián)網(wǎng)
1.常染色質(zhì)
1.常染色質(zhì):染色質(zhì)處于淡染的固縮狀態(tài),具遺傳活性,部分或完全解螺旋,為染色體的分裂間期形式
1.常染色質(zhì)
1.常染色質(zhì)
1.常染色質(zhì)
2. 間期核內(nèi)染色質(zhì)絲折疊壓縮程度低,處于伸展?fàn)顟B(tài),著色淺的那部分染色質(zhì)。富含單拷貝DNA序列,有轉(zhuǎn)錄活性。
1 . 常染色質(zhì)
...在間期核中,染色質(zhì)以兩種狀態(tài)存在,有的伸展開呈透明狀態(tài),稱為常染色質(zhì),euchromatin,另一種卷曲凝縮,稱為異染色質(zhì),heterochromatin,染色質(zhì)是一種動(dòng)態(tài)結(jié)構(gòu).