carbs Flashcards

1
Q

A general term referring to organic compounds essential to life

A

Biomolecule

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2
Q

A study of compounds and processes associated with living organisms

A

Biochemistry

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3
Q

Carbohydrates are _______ of tremendous biological and commercial importance

A

Compounds

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4
Q

What is the four important functions of carbohydrates in living organism

A

Provide energy through their oxidation
supply carbon for the synthesis of cell components
serve as stored form of chemical energy
form a part of the structural elements of some cells and tissues

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5
Q

A descriptive term for compounds or objects that cannot be superimposed on their mirror

A

chiral

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6
Q

A carbon atom with four different groups attached

A

chiral carbon

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7
Q

A molecule that rotates the plane of polarized light

A

Optically active molecule

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8
Q

What solution can oxidize reducing sugar

A

Cu2+

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9
Q

A mixture of equal amounts of glucose and fructose

A

Invert sugar

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10
Q

What is the most striking chemical characteristic of carbohydrates

A

Large number of functional groups

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11
Q

What is the center carbon of glyceraldehyde

A

Chiral

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