The building blocks or monomers of nucleic acid molecules are called _____. See concept 5.5 (page 84) view available hint(s) the
building blocks or monomers of nucleic acid molecules are called _____. See concept 5.5 (page 84) pyrimidines and purines nucleotides fatty acids polysaccharides dna and rna
-Nucleic acids are polynucleotides, that is, long chainlike molecules composed of a series of nearly identical building blocks called nucleotides. Each nucleotide consists of a nitrogen-containing aromatic base attached to a pentose (five-carbon) sugar, which is in turn attached to a phosphate group.
-A sugar-phosphate backbone joins together nucleotides in a DNA sequence. The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.
Here is the correct answer: <span>Most homologous pairs look alike. They carry genes for the same characteristics and line up on the chromosome in the same order
