These chemicals can be called ISOMERS. Why do they qualify as ISOMERS?
Glucose and Fructose BOTH are made of the SAME types of atoms. They also contain those atoms in the SAME amounts. They are just SHAPED different.
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5
Can this be hydrolyzed?
YES! Glucose is a dissarcharide that can be digested into two monosaccharides.
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5
Carbohydrates that contain these functional groups are considered to be ____________.
Reducing sugars. REMEMBER! These sugars turn blue Bennedict's Solution different colors such as red, orange, yellow and green depending on their amount.
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5
Why are carbohydrates useful to living organisms? And DON'T quote Mary Poppins!
Carbohydrates are a chemical that can be used by living organisms to create FUEL. Carbohydrates store energy.
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Is sugar bad for you?
No, sugar itself is NOT bad for you. However, the AMOUNT that you consume could be bad for you, especially if you consume TOO MUCH!
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What happens to a Maltose molecule AFTER it goes through HYDROLYSIS?
It will be digested (or split apart) into two Glucose molecules.
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banana
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What is the difference between a Pentose and Hexose?
A Pentose is a monosaccharide with five carbons and a pentagon shape. A Hexose has 6 carbons and a hexagon shape.
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5
What do you call an organic chemical with carbon, hydrogen, and oxygen in a 1:2:1 ratio?
A carbohydrate
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Can this be hydrolyzed?
No. It can be broken down further, but it CANNOT be hydrolyzed.
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shark
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gift
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lifesaver
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heart
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rocket
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lifesaver
Give 10 points!
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In chemistry, what is the difference between oxidation and reduction?
Oxidation means that an atom (or molecule) is losing electrons. Reduction means that an atom (or molecule) is gaining electrons.
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5
Complex carbohydrates are typically classified as chemicals known as _____________.
Polysaccharides
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DNA is an important molecule that can be called "the blueprint" of life. Does DNA contain sugar?
YES! DNA contains a deoxyribose sugar which is a type of pentose monosaccharide.
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5
HINT! Give a "generic" answer! A simple carbohydrate with just six carbon atoms is called a _____________.