Queried GO terms:

  idGO:0033273   Detailed information
  nameresponse to vitamin
  namespacebiological_process
  def"Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a vitamin stimulus." [GOC:sl]
  is_aGO:0007584 ! response to nutrient

No monarch genes has this GO term.