RNA STRUCTURE QUIZ

5'-Ap Up Cp Gp-3'

5'-Gp Cp Tp Ap-3'

5'-Gp Cp Up Ap-3'

5'-Ap Tp Cp Gp-3'

resembles the 3-dimensional structure of other tRNAs

is maintained mostly by non-Watson-Crick base pairing

All of these

involves extensive base stacking interactions

100 bp

120 bp

140 bp

80 bp

thymine

cytosine

adenine

guanine

all of these

protein

DNA

RNA

DNA polymerase

all of these

T4 DNA ligase

T4 RNA ligase

It carries amino acids

It is a component of the ribosomes

It is a direct copy of a gene

It is the genetic material of some organisms

in the anticodon loop and the 3' CCA end

None of these

in the T Loop and D stem and loop

in the anticodon loop and D stem loop

adenine

single strand nature

ribose

uracil

1-methyl-adenosine

7-methyl-guanosine

1-methyl-guanosine

2'-O-methyl-guanosine