Behavior of pigment cells.
D000818:Animals; D001001:Anura; D007801:Langerhans Cells / Q000276:immunology; D008543:Melanins / Q000096:biosynthesis; D009074:Melanocyte-Stimulating Hormones / Q000378:metabolism / Q000502:physiology; D008544:Melanocytes / Q000502:physiology*; D011956:Receptors, Cell Surface / Q000378:metabolism
D008543:Melanins; D011956:Receptors, Cell Surface; D009074:Melanocyte-Stimulating Hormones