Proteins Trivia Facts: MCQ Quiz!
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Below is a Proteins Trivia Facts Quiz: Do You Really Know much about them? The human body needs a lot of things to function and one of the ingredients is proteins. Are you planning on going on a diet or giving someone advice on foods they should eat? Well, this quiz is for you, do give it a try and learn more.
- 1.Which of the following is a function of some proteins?
- A.
A. Emulsify fats.
- B.
B. Make up genes.
- C.
C. Make up cell walls.
- D.
D. Speed up chemical reactions.
- 2.A glucose molecule contains:
- A.
A. six carbon atoms.
- B.
B. two high-energy phosphates
- C.
C. three fatty acids and glycerol.
- D.
D. a long chain of carbohydrate rings.
- 3.The building blocks or monomers that make up carbohydrates are:
- A.
Nucleotides.
- B.
Amino acids.
- C.
Monosaccharides.
- D.
Fatty acids and glycerol.
- 4.Which of the following molecules is a carbohydrate?
- A.
C3 H7O2N
- B.
C6H12O6
- C.
C13H26O2
- D.
C20H40O2
- 5.Carbohydrates are composed of:
- A.
Amino acids
- B.
Nucleic acids.
- C.
Monosaccharides.
- D.
Glycerol and fatty acids
- 6.The unit molecule of a protein is:
- A.
glucose.
- B.
glycerol.
- C.
A fatty acid
- D.
An amino acid.
- 7.Glucose in cells is used primarily:
- A.
As an energy source.
- B.
To produce membranes.
- C.
To store genetic material
- D.
To produce enzymes that catalyze reactions.
- 8.The breakdown of a disaccharide may produce:
- A.
Glucose
- B.
Glycerol
- C.
Fatty acids
- D.
Amino acids.
- 9.The bending and folding of a protein molecule would produce a:
- A.
tertiary structure
- B.
primary structure.
- C.
Secondary structure.
- D.
The linear sequence of amino acids.
- 10.Which of the following is made up of a long chain of glucose molecules?
- A.
DNA
- B.
Starch
- C.
Phospholipid
- D.
Pepsin
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