Question: What are the nutritional requirements of photoheterotrophic and lithoheterotrophic cells in terms of energy and carbon sources, respectively? Question options: a) Light and organic molecules respectively for photoheterotrophs and organic and inorganic molecules respectively for lithoheterotrophs. b) Inorganic and organic molecules respectively for photoheterotrophs and organic and inorganic molecules respectively for lithoheterotrophs. c) Inorganic molecules as both source of energy and carbon for photoheterotrophs and inorganic and organic molecules respectively for lithoheterotrophs. d) Light and organic molecules respectively for photoheterotrophs and organic molecules as both source of energy and carbon for lithoheterotrophs. e) Light and organic molecules respectively for photoheterotrophs and inorganic and organic molecules respectively for lithoheterotrophs