RNA STRUCTURE QUIZ

is maintained mostly by non-Watson-Crick base pairing

resembles the 3-dimensional structure of other tRNAs

involves extensive base stacking interactions

All of these

It is the genetic material of some organisms

It carries amino acids

It is a direct copy of a gene

It is a component of the ribosomes

tRNA.

aribosome.

rRNA.

mRNA.

cytosine

guanine

thymine

adenine

DNA polymerase

T4 DNA ligase

all of these

T4 RNA ligase

single strand nature

uracil

adenine

ribose

100 bp

140 bp

120 bp

80 bp

protein

RNA

DNA

all of these

in the anticodon loop and D stem loop

None of these

in the T Loop and D stem and loop

in the anticodon loop and the 3' CCA end

rRNA

mRNA

nRNA

tRNA