Within the nucleus is still another tiny globule of matter called the nucleolus, ____ is related to reproduction.

完整的间期细胞核中,即使染色也看不到 A: nucleolus B: chromosome C: 常染色质 D: 异染色质

cellmembrane中文___activetransport中文___ionchannel中文___nucleus中文___chromosome中文___chromatin中文___euchromatin中文___nuclearpore中文___nucleolus中文___endomembranesystem中文___

Which of the following is a major function of the nucleolus? A: Produce ribosomal RN B: Package DN C: Perform DNA repair. D: Protect the genetic material from damage.

Which of the following statement about RNA polymerase 1 is correct ( ) A: Composed of 8~16 subunits B: The transcription product is rRNA C: Located in the nucleolus D: Sensitive to α-Amanita