Which is not one carbon unit?()
查看答案
When V = 80% Vmax in the enzyme-catalyzed reaction,the [S] will be how many times of Km? ( )
A. 7
B. 6
C. 5
D. 4
3′terminus of most eukaryotic mRNA is ( )
A. poly U
B. poly G
C. poly A
D. poly C
Okazaki fragment is ( )
A. the DNA segment in DNA template strand
B. the DNA segment synthesized on lagging strand
Okazaki fragment is ( )
A. the DNA segment in DNA template strand
B. the DNA segment synthesized on lagging strand
C. the DNA segment synthesized on leading strand
D. the RNA segment synthesized by primase