Macromolecules
3 years ago
morrisa091
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10 QuestionsShow answers
  • Question 1
    30 seconds
    Q. Which major macromolecule is being represented in this image? 
    answer choices
    carbohydrate
    lipid
    protein
    nucleic acid
  • Question 2
    30 seconds
    Q. Which of the following contains the genetic code for protein synthesis?
    answer choices
    carbohydrate
    lipid
    protein
    nucleic acid
  • Question 3
    30 seconds
    Q. What type of macromolecule is being represented in this image? 
    answer choices
    carbohydrate
    lipid
    protein
    nucleic acid
  • Question 4
    30 seconds
    Q. Which of the following decreases the activation energy necessary to initiate the chemical change within the body?
    answer choices
    nucleotides
    enzymes
    amino acids
    fatty acids
  • Question 5
    30 seconds
    Q. What are the building blocks of proteins?
    answer choices
    amino acid
    fatty acid
    nucleotide
    lipid
  • Question 6
    30 seconds
    Q. What are the single sugars that are the building blocks of carbohydrates?
    answer choices
    monosaccharides
    disaccharides
    polysaccharides
    amino acid
  • Question 7
    30 seconds
    Q. Why are lipids insoluble in water?  
    answer choices
    lipids are polar
    lipids are non-polar
    lipids have a negative charge
    lipids are building blocks of protiens
  • Question 8
    30 seconds
    Q. REVIEW: Which of the following represents a formula for a chemical compound?
    answer choices
    H2O
    P2
    C6
    H
  • Question 9
    30 seconds
    Q. REVIEW: Why will salt form a solution with water but sand will not?
    answer choices
    Salt is polar, while sand is non-polar
    Salt is non-polar, while sand is polar
    Salt and sand are polar
    Sand is more coarse than salt
  • Question 10
    30 seconds
    Q. Which of the four major biological macromolecules can be easily identified by the nitrogen base and phosphate found in its structure?
    answer choices
    carbohydrate
    lipid
    protein
    nucleic acid
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