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Query was: nitrogen

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• Title: Lecture II: Nutrition and Health
  Matching lines:
  • Protein consists of carbon, nitrogen, oxygen, hydrogen and sulphur.
  • nitrogen, oxygen, hydrogen, and sulphur. You see how it is? — now the
  • nitrogen in too; nitrogen is always in the air. Again, we don't use
  • the nitrogen that comes to us in the hens' eggs; we use the nitrogen
  • fat. For the fats too, we use very little nitrogen from our food. So
  • become so popular, or just nitrogen from the air — well, gentlemen,