Basically, Benedict's test identifies the existence of aldehydes and alpha-hydroxy-ketones, also by hemiacetal, as well as those that take place in specific ketoses. Therefore, it is an alpha-hydroxy-ketone even if the ketose fructose is not strictly a reducing sugar, and provides a positive test since it is transformed into the mannose and aldoses glucose by the base inside the reagent.
Answer:
D) it takes millions of years to form
Answer: more than 30,000
Explanation:
The U.S. Coast guard has protected the U.S. coastline for centuries. They provide maritime law enforcement, aid navigation, protect the marine environment and most relevantly, embark on search and rescue missions.
The year 2013 saw them respond to more than 30,000 search and rescue missions which enabled them to save over 7,000 lives.
middle america- one example would be the Yucatán Peninsula..it attracts tourists and provides residents with jobs such as fishing. south america. south america has lots of mountains a large drop offs, the terrain in Peru attracts tourist as well, the ancient Incan civilization did a lot of pottery and clay is needed for that which can be found in Peru. North america consists of very different terrains, including tundras,swamps,forests.. the people who live in the dust bowl (central united states) may experience dry heat, several tornados. People in Florida may experience lots of humidity due to the swamp features. geographical features effect our everyday way of life, from the vehicle you drive to the structure of someones home.
