Nucleic Acids are biopolymers, or large biomolecules, essential for all known forms of life. Nucleic acids, which include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are made from monomers known as nucleotides.Each nucleotide has three components: a 5-carbon sugar, a phosphate group, and a nitrogenous base. If the sugar is deoxyribose, the polymer is DNA.If the sugar is ribose, the polymer is RNA.ucleic acids, which include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are made from monomers known as nucleotides.
Yes, the Basque language is what is left of the preRoman languages so I suppose the Iberians looked like the Basques or probably other Mediterranean people, like Italians or Greek. The olive skin and deep black hair is clearly an arab feature. Most Spaniards don't have olive skin. But your description sound more like gypsies look (they come originally from India, so physically they have a lot in common with people from Southern Asia)
The Iberian Peninsula, which is located in southwestern Europe, is formed primarily by the three countries of Andorra, Spain and Portugal, and contains small portions of France and the British-owned territory of Gibraltar as well.