What do you get when sugar is heated for a long time?

What cranial nerve tract is frequently misidentified as this nerve? Mitochondria differ from chloroplasts in that mitochondria? Functional unit of mutation is muton? What is 10 Liters equivalent to? Where are the oldest rocks in the world located? What is the formula for patassium? What is the city located at 23 degrees south and 50 degrees west? Can you hook a downstairs and upstairs door chime to one button? Chemical name of acetone? What are P and S waves also called? What type of reaction is a reaction in which compounds switch partners? Where is the human body skull located? What is a good substiute stainfor looking at onion root tips under a microscope? Size range of viruses? From Earth atmosphere where can the carbon atom go next? Why are different household AC electrical service voltages and frequencies used in the various countries around the world? What type of hypothesis for the effects would change in the ozone layer have on Antarctican's penguins population? What period does lithium belongs to? Why does an organ usually need more than one type of tissue? When did the Cosmic microwave background began to stream across the universe?