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Question 1 of 5

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Which of the following statements is true concerning catabolic pathways?

Select one of the following:

  • They break complex molecules into simple molecules

  • They involve endergonic reactions that break complex molecules into simpler ones

  • They do not need enzyme catalysts

  • They build up complex molecules such as protein from simpler compounds.

Question 2 of 5

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The transfer of free energy from exergonic pathways to endergonic pathways is best called

Select one of the following:

  • feedback inhibition

  • entropy

  • energy coupling

  • cooperativity

Question 3 of 5

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Which term most precisely describes the general process of combining small molecules to form large molecules ?

Select one of the following:

  • metabolism

  • dehydration

  • catabolism

  • anabolism

  • endergonic reaction

Question 4 of 5

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NAD+ is a(n)

Select one of the following:

  • enzyme

  • coenzyme

  • active site

  • allosteric site

Question 5 of 5

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what is the least used metabolic fuel

Select one of the following:

  • lipids

  • carbohydrates

  • proteins

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Nouf Al-oraini
Quiz by , created about 2 years ago

Quiz on Untitled, created by Nouf Al-oraini on 02/11/2014.

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Nouf Al-oraini
Created by Nouf Al-oraini about 2 years ago
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