Multiple ChoiceWhich fat-soluble vitamin is synthesized in the skin upon exposure to ultraviolet (UVB) light?1views
Multiple ChoiceWhich fat-soluble vitamin is essential for maintaining epithelial tissues and supporting normal vision?3views
Multiple ChoiceSkin cells play an important role in producing which fat-soluble vitamin when exposed to ultraviolet (UV) light?4views
Multiple ChoiceWhich fat-soluble vitamin can be synthesized by the skin upon exposure to ultraviolet B (UVB) radiation from sunlight?2views