Quiz: Basic Concepts of Genomics: NUTR641: Nutritional Biochemistry I (D01)

 Question 1
2 / 2 pts
  adenosine
  guanine
  inosine
  thymine
  uracil
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The quiz:
Covers the Textbook material from Module 4: Week 4.
Contains 40 multiple-choice questions.
Is limited to 1 hour and 30 minutes.
Allows 2 attempts.
Is worth 80 points.
Submit this assignment by 11:59 p.m. (ET) on Sunday of Module 4: Week 4.
TAKE THE QUIZ AGAIN
In a double-stranded nucleic acid, cytosine typically base-pairs with:
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8/19/24, 1:38 PM Quiz: Basic Concepts of Genomics: NUTR641: Nutritional Biochemistry I (D01)
https://canvas.liberty.edu/courses/634527/quizzes/3115987 1/13
Question 2
2 / 2 pts
  they mediate transport of energy within the cell
  they are involved in intracellular signaling
  they function as building blocks for nucleic acids
  they are involved in oxidation-reduction reactions
  all of the above
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Question 3
2 / 2 pts
  transcribed; protein
  translated; rRNA
  translated; protein
  transcribed; mRNA
  translated; tRNA
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Question 4
2 / 2 pts
  −NH2
  deoxyribose
  ribose
  −CH3
  none of the above
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Question 5
2 / 2 pts
  alternating phosphate groups and nitrogenous bases
  alternating phosphate groups and pentose residues
  alternating pentose residues and nitrogenous bases
Nucleotides play a central role in living organisms because ________.
DNA is ________, resulting in the production of ________.
What group is attached to the pyrimidine ring in thymine and is not present in uracil?
The covalent backbone of DNA and RNA consists of