{
  "id": "008cc594-b023-52af-97db-a9ef9c26d3ef",
  "slug": "biological-molecules-proteins-and-nucleic-acids",
  "title": "Biological molecules: proteins and nucleic acids",
  "course": "General Biology",
  "questionCount": 18,
  "page": "https://splycr.com/general-biology/biological-molecules-proteins-and-nucleic-acids",
  "data": "https://splycr.com/library/biological-molecules-proteins-and-nucleic-acids.json",
  "play": "https://splycr.com/?set=008cc594-b023-52af-97db-a9ef9c26d3ef",
  "source": {
    "name": "Biology by Bradford",
    "href": "https://www.biologybybradford.com",
    "note": "Written for the splycr library by Biology by Bradford."
  },
  "questions": [
    {
      "number": 1,
      "question": "The small molecules, joined in long chains, that make up a protein?",
      "answer": "Amino acid",
      "wrongOptions": [
        "Nucleotide",
        "Monosaccharide",
        "Fatty acid"
      ]
    },
    {
      "number": 2,
      "question": "Bond formed between two amino acids by condensation?",
      "answer": "Peptide bond",
      "wrongOptions": [
        "Glycosidic bond",
        "Ester bond",
        "Hydrogen bond"
      ]
    },
    {
      "number": 3,
      "question": "Chain of many amino acids joined together?",
      "answer": "Polypeptide",
      "wrongOptions": [
        "Polysaccharide",
        "Polynucleotide",
        "Triglyceride"
      ]
    },
    {
      "number": 4,
      "question": "Number of different amino acids commonly used to build human proteins?",
      "answer": "20",
      "wrongOptions": [
        "4",
        "64",
        "100"
      ]
    },
    {
      "number": 5,
      "question": "Name for the sequence of amino acids in a polypeptide?",
      "answer": "Primary structure",
      "wrongOptions": [
        "Secondary structure",
        "Tertiary structure",
        "Quaternary structure"
      ]
    },
    {
      "number": 6,
      "question": "Chemical used to test a food sample for protein?",
      "answer": "Biuret reagent",
      "wrongOptions": [
        "Benedict's solution",
        "Iodine solution",
        "Ethanol"
      ]
    },
    {
      "number": 7,
      "question": "Colour of a positive biuret test?",
      "answer": "Purple",
      "wrongOptions": [
        "Blue",
        "Brick red",
        "Blue-black"
      ]
    },
    {
      "number": 8,
      "question": "Protein in red blood cells that carries oxygen?",
      "answer": "Haemoglobin",
      "wrongOptions": [
        "Insulin",
        "Keratin",
        "Collagen"
      ]
    },
    {
      "number": 9,
      "question": "Proteins made by white blood cells that bind to specific antigens?",
      "answer": "Antibodies",
      "wrongOptions": [
        "Enzymes",
        "Hormones",
        "Haemoglobin"
      ]
    },
    {
      "number": 10,
      "question": "Protein hormone that lowers blood glucose concentration?",
      "answer": "Insulin",
      "wrongOptions": [
        "Glucagon",
        "Oestrogen",
        "Adrenaline"
      ]
    },
    {
      "number": 11,
      "question": "Fibrous protein that gives strength to tendons and ligaments?",
      "answer": "Collagen",
      "wrongOptions": [
        "Keratin",
        "Haemoglobin",
        "Amylase"
      ]
    },
    {
      "number": 12,
      "question": "Proteins that act as biological catalysts?",
      "answer": "Enzymes",
      "wrongOptions": [
        "Antibodies",
        "Hormones",
        "Antigens"
      ]
    },
    {
      "number": 13,
      "question": "Monomer of DNA and RNA?",
      "answer": "Nucleotide",
      "wrongOptions": [
        "Amino acid",
        "Monosaccharide",
        "Glycerol"
      ]
    },
    {
      "number": 14,
      "question": "A nucleotide is made of a phosphate, a sugar and a…?",
      "answer": "Base",
      "wrongOptions": [
        "Amino acid",
        "Glycerol",
        "Fatty acid"
      ]
    },
    {
      "number": 15,
      "question": "Five-carbon sugar found in DNA?",
      "answer": "Deoxyribose",
      "wrongOptions": [
        "Ribose",
        "Glucose",
        "Sucrose"
      ]
    },
    {
      "number": 16,
      "question": "Base found in RNA in place of thymine?",
      "answer": "Uracil",
      "wrongOptions": [
        "Adenine",
        "Cytosine",
        "Guanine"
      ]
    },
    {
      "number": 17,
      "question": "Number of strands in an mRNA molecule?",
      "answer": "One",
      "wrongOptions": [
        "Two",
        "Three",
        "Four"
      ]
    },
    {
      "number": 18,
      "question": "The backbone of each DNA strand is made of alternating…?",
      "answer": "Sugars and phosphates",
      "wrongOptions": [
        "Bases and sugars",
        "Amino acids and phosphates",
        "Glycerol and phosphates"
      ]
    }
  ]
}