RNA STRUCTURE QUIZ

120 bp

80 bp

140 bp

100 bp

resembles the 3-dimensional structure of other tRNAs

All of these

is maintained mostly by non-Watson-Crick base pairing

involves extensive base stacking interactions

in the anticodon loop and the 3' CCA end

in the anticodon loop and D stem loop

in the T Loop and D stem and loop

None of these

Messenger RNA

Ribosomal RNAs

Transfer RNAs

All of these

guanine

adenine

cytosine

thymine

5'-Gp Cp Tp Ap-3'

5'-Gp Cp Up Ap-3'

5'-Ap Up Cp Gp-3'

5'-Ap Tp Cp Gp-3'

rDNA

RNA

DNA

mRNA

adenine

uracil

single strand nature

ribose

tRNA.

rRNA.

aribosome.

mRNA.

T4 RNA ligase

T4 DNA ligase

all of these

DNA polymerase