single stranded

/ˈsɪŋɡəl ˌstrændɪd/
adjective
  1. Consisting of a single chain or thread, especially referring to DNA or RNA molecules.
    • Some viruses have single-stranded RNA as their genetic material.
    • Single-stranded molecules are often more flexible than double-stranded ones.
    • The scientist studied how single-stranded DNA binds to proteins.