信号识别颗粒(slgnal recognition particle,SRP)
信号识别颗粒(slgnal recognition particle,SRP)
信号识别颗粒(slgnal recognition particle,SRP)
第2题
信号识别颗粒(signal recognition particle,SRP)是一种______。
A.核糖核蛋白(ribonucleoprotein)
B.糖蛋白(glycoprotein)
C.脂蛋白(lipoprotein)
D.热休克蛋白(hsp)
第6题
According to the author,it is hard for a society to work without()
A.a recognized authority
B.enough money.
C.examples.
D.changes.
第7题
Why does the system fall to arrest a wanted person?
A.The system is not effective in recognizing people.
B.The system doesn't look at skin color or one's gender.
C.The system doesn't consider people's specific features.
D.The system is highly inaccurate and can be easily fooled.
第9题
A.非特异性颗粒
B.中性颗粒
C.嗜酸性颗粒
D.嗜碱性颗粒