A1/A2型题 原核生物核蛋白体大亚基沉降常数是()。
A: 60S
B: 30S
C: 50S
D: 40S
E: 80S
A: 60S
B: 30S
C: 50S
D: 40S
E: 80S
举一反三
- 动物核蛋白体大亚基的沉降常数是() A: 40S B: 70S C: 30S D: 60S
- 原核生物的肽链合成起始于()。 A: 50 S亚基 B: 30 S亚基 C: 16 S亚基 D: 甲硫氨酸
- 原核生物的核糖体大亚基是()。 A: 30S B: 40S C: 50S D: 60S E: 70S
- 真核微生物核糖体沉降系数为( ),大小亚基为( )。 A: 80S,60S和40S B: 70S,60S和40S C: 80S,50S和30S D: 70S,50S和30S
- 真核细胞80S核糖体和原核细胞70S核糖体大小亚基的沉降系数分别是 A: 60S、40S和50S、30S B: 60S、40S和40S、30S C: 50S、40S和50S、30S D: 80S、70S和60S、50S