noun🔗ShareMacromoléculaA very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins)."The food we eat contains macromolecules like proteins and carbohydrates, which our bodies need for energy and growth. "Los alimentos que comemos contienen macromoléculas como proteínas y carbohidratos, que nuestros cuerpos necesitan para obtener energía y crecer.biologybiochemistrychemistrysubstanceChat with AIVocabulary GamePractice Reading