1570411
Description
Quiz by Nouf Al-oraini, updated more than 1 year ago
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Created by Nouf Al-oraini
over 9 years ago
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Question 1
Question
Which of the following statements is true concerning catabolic pathways?
Answer
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They break complex molecules into simple molecules
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They involve endergonic reactions that break complex molecules into simpler ones
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They do not need enzyme catalysts
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They build up complex molecules such as protein from simpler compounds.
Question 2
Question
The transfer of free energy from exergonic pathways to endergonic pathways is best called
Answer
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feedback inhibition
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entropy
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energy coupling
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cooperativity
Question 3
Question
Which term most precisely describes the general process of combining small molecules to form large molecules ?
Answer
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metabolism
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dehydration
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catabolism
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anabolism
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endergonic reaction
Question 4
Question
NAD+ is a(n)
Answer
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enzyme
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coenzyme
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active site
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allosteric site
Question 5
Question
what is the least used metabolic fuel
Answer
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lipids
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carbohydrates
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proteins
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