An engineered DNA molecule that contains sequences from cattle and sequences of bacteria would be considered to be DNA.

The  central dogma  of molecular biology is centered upon the process of protein synthesis, in which the information from dna is transcribed and translated, resulting in multiple amino acids being joined to form a)lipidsb)proteinsc)carbohydratesd)nucleic acids

How does an angiosperm prevent self pollination

Draw the structure of dna nucleotide with adenine as nitrogenous base