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Title: Brazil nuts are found in the rainforest biome in South America. A thin slice of one was treated with sever? Post by: catgails on Aug 16, 2013 Brazil nuts are found in the rainforest biome in South America. A thin slice of one was treated with several drops of iodine. It was rubbed on a piece of brown paper bag. Close observation revealed that the nut had patches of blue-black coloring and the bag was oily-looking. What conclusions can you draw from these results?
Title: Brazil nuts are found in the rainforest biome in South America. A thin slice of one was treated with sever? Post by: cffan on Aug 16, 2013 The brazil nut contained starches (iodine test)
The brazil nut contained lipids - fats and/or oils (rubbing on paper test) |