Nucleic Acid Structure Stem and loop structures are structures at the ends of linear eukaryotic DNA molecules structures in DNA caused by inverted repeats proteins that help partially denatured enzymes to recover their native configuration the bonds between adjacent DNA nucleotides in the same strand structures at the ends of linear eukaryotic DNA molecules structures in DNA caused by inverted repeats proteins that help partially denatured enzymes to recover their native configuration the bonds between adjacent DNA nucleotides in the same strand ANSWER DOWNLOAD EXAMIANS APP