The raw materials are carbon dioxide and water; the energy source is sunlight, and chlorophyll is an essential pigment in the presence of which alone light energy from the sun can be converted to chemical energy; and the end-products are oxygen and (energy rich) carbohydrates, for example sucrose, glucose and starch.he raw materials are carbon dioxide and water; the energy source is sunlight, and chlorophyll is an essential pigment in the presence of which alone light energy from the sun can be converted to chemical energy; and the end-products are oxygen and (energy rich) carbohydrates, for example sucrose, glucose and starch.
Definition of stroganoff - a dish in which the central ingredient, typically strips of beef, is cooked in a sauce containing sour cream. Definition of stroganoff - a dish in which the central ingredient, typically strips of beef, is cooked in a sauce containing sour cream.
âThe stroganoff pie had quite a creamy-textured filling, so it was a bit of a handful to negotiate in public.â âWe pull food out of our packs, setting aside packages of beef stroganoff and chicken soup for dinner.â âDinner consisted of a beef stroganoff, followed by a choice of two deserts, and then a shed-load of cheese and biscuits.â âRight now, it was as tangled as rice noodles in beef stroganoff.â âAnn had the pork stroganoff which was diced meat with mushrooms.â