- 搜標(biāo)題
- 搜題干
- 搜選項(xiàng)
單項(xiàng)選擇題
真核細(xì)胞核糖體的沉降系數(shù)及其大小亞基的沉降系數(shù)分別是（）
A.80S，60S，40S
B.70S，50S，30S
C.80S，50S，30S
D.70S，40S，30S
