The constituents of DNA are what ?

Sugars and lipids

am I right ?

No, you are not correct. The constituents of DNA are nucleotides. Each nucleotide consists of three components: a sugar molecule called deoxyribose, a phosphate group, and a nitrogenous base. The four nitrogenous bases found in DNA are adenine (A), guanine (G), cytosine (C), and thymine (T). These nucleotides combine to form the double helix structure of DNA. Sugars and lipids are important components of biological systems, but they are not the constituents of DNA.