D defs.my
Entry 1 sense Webster, 1913

Photobiotic

· Pho·to·bi·ot·ic · IPA
01 a. Requiring light to live; incapable of living without light; as, photobiotic plant cells.
  1. 1.
    Requiring light to live; incapable of living without light; as, photobiotic plant cells.(Biol.)