Como construir una cadena de ADN de 15 nucleótidos de longitud y señala las siguientes partes:Un nucleótido, una base nitrogenada, un azúcar, un fósfato, un puente de hidrogeno doble, una púrina, una pirímidina, un nucléosido y un polinucléotido?

the genotypes would be 50% bb and 50% bb

the phenotypes would be 50% brown and 50% white. hope this : )

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.

this is true, assuming that the allele is completely recessive and incomplete dominance is not a factor.