Biochemistry
10 minutes ago
dmazzola_77669
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18 QuestionsShow answers
  • Question 1
    30 seconds
    Q. Glucose is a _____.
    answer choices
    carbohydrate
    lipid
    protein 
    nucleic acid
  • Question 2
    30 seconds
    Q. Proteins are composed of what smaller building blocks?
    answer choices
    amino acids
    nucleic acids
    fatty acids
    nucleotides
  • Question 3
    120 seconds
    Q. Also known as simple sugars, these are the monomers of carbohydrates.
    answer choices
    lipids
    nucleotide
    monosaccharide
    monomer
  • Question 4
    30 seconds
    Q. Carbohydrates are made of... 
    answer choices
    C H O
    C H O N
    C H O N P
    C H O N S
  • Question 5
    30 seconds
    Q. How many different amino acids are there?
    answer choices
    4
    20
    6
    46
  • Question 6
    30 seconds
    Q. True of False. Glycogen is a starch that is found in animals. 
    answer choices
    True
    False
  • Question 7
    180 seconds
    Q. What do disaccharides, such as sucrose, and polysaccharides, such as starch, have in common?
    answer choices
    They are lipids made of fatty acids.
    They are proteins made of amino acids.
    They are nucleic acids made of nucleotides.
    They are carbohydrates made of simple sugars.
  • Question 8
    30 seconds
    Q. Water is classified as an inorganic compound because it
    answer choices
    does not contain carbon
    does not contain nitrogen
    contains hydrogen
    contains oxygen
  • Question 9
    30 seconds
    Q. In which type of molecule is the ratio of hydrogen to oxygen usually 2 to 1?
    answer choices
    lipid
    protein
    carbohydrate
    glycerol
  • Question 10
    30 seconds
    Q. Vegetable oils, such as corn oil, belong to which general class of organic substances?
    answer choices
    lipids
    proteins
    carbohydrates
    salts
  • Question 11
    30 seconds
    Q. The building blocks of nucleic acids are called ...
    answer choices
    amino acids
    nucleotides
    carbohydrates
    proteins
  • Question 12
    30 seconds
    Q. Nucleotides are made up of three parts. The three parts are...
    answer choices
    DNA, RNA, and a sugar
    a lipid, a fat, and an oil
    a carbohydrate, a protein, and a fat
    a sugar, a phosphate, and a base
  • Question 13
    30 seconds
    Q. The process used to split polymers; this is done by adding water
    answer choices
    Dehydration
    Hydrolysis
    Enzomatic
    Tetratonic
  • Question 14
    45 seconds
    Q. Which of the following elements make up nucleic acids?
    answer choices
    C, H, O
    C, H, O, N
    C, H, O, N, P
    C, H, O, Ca, S
  • Question 15
    45 seconds
    Q.

    What does the overall shape and folding of a protein relate to its function?

    answer choices

    The folding and shape determine whether the protein can provide the necessary energy the cell needs to function.

    The folding and shape play a important role in how many different atoms carbon can bond with.

    The folding and shape determine the role the protein plays in maintaining homeostasis.

    The folding and shape have nothing to do with how a protein functions.

  • Question 16
    30 seconds
    Q. Two examples of carbohydrates are
    answer choices
    fatty acids and glycerol
    fats and waxes
    sugars and starches
    amino acids and alcohol
  • Question 17
    30 seconds
    Q.

    The bond that joins two amino acids together

    answer choices

    double bond

    hydrogen bond

    ionic bond

    peptide bond

  • Question 18
    30 seconds
    Q. Which of the following is an organic compound?
    answer choices
    H2O
    C6H12O6
    NH2
    OH
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