RNA STRUCTURE QUIZ

7-methyl-guanosine

2'-O-methyl-guanosine

1-methyl-guanosine

1-methyl-adenosine

5'-Ap Up Cp Gp-3'

5'-Gp Cp Up Ap-3'

5'-Ap Tp Cp Gp-3'

5'-Gp Cp Tp Ap-3'

DNA

RNA

mRNA

rDNA

tRNA.

aribosome.

rRNA.

mRNA.

adenine

ribose

single strand nature

uracil

in the anticodon loop and the 3' CCA end

in the T Loop and D stem and loop

None of these

in the anticodon loop and D stem loop

Bacterial alpha-amylase

A restriction endonuclease from E. coli

Human insulin

Bacteriophage DNA ligase

80 bp

140 bp

100 bp

120 bp

DNA polymerase

T4 RNA ligase

all of these

T4 DNA ligase

RNA

all of these

DNA

protein