{
  "id": "5db72ed8-6755-5690-85cc-3bba9cf9bfed",
  "slug": "a3-2-classification-and-cladistics",
  "title": "A3.2 Classification and Cladistics",
  "course": "IB Biology",
  "level": "HL",
  "syllabusCode": "A3.2",
  "questionCount": 12,
  "page": "https://splycr.com/ib-biology/a3-2-classification-and-cladistics",
  "data": "https://splycr.com/library/a3-2-classification-and-cladistics.json",
  "play": "https://splycr.com/?set=5db72ed8-6755-5690-85cc-3bba9cf9bfed",
  "section": {
    "name": "Theme A: Unity and diversity",
    "page": "https://splycr.com/ib-biology/unity-and-diversity"
  },
  "source": {
    "name": "Biology by Bradford",
    "href": "https://biologybybradford.com"
  },
  "questions": [
    {
      "number": 1,
      "question": "Science of classifying organisms into groups?",
      "answer": "Taxonomy",
      "wrongOptions": [
        "Domain",
        "Cladistics",
        "Cladogram"
      ]
    },
    {
      "number": 2,
      "question": "Two-part naming system (Genus species) for all organisms?",
      "answer": "Binomial Nomenclature",
      "wrongOptions": [
        "Convergent Evolution",
        "Homologous Structures",
        "Analogous Structures"
      ]
    },
    {
      "number": 3,
      "question": "Highest taxonomic rank (Bacteria, Archaea, Eukaryota)?",
      "answer": "Domain",
      "wrongOptions": [
        "Taxonomy",
        "Cladistics",
        "Cladogram"
      ]
    },
    {
      "number": 4,
      "question": "A common ancestor and all of its descendants?",
      "answer": "Clade",
      "wrongOptions": [
        "Node",
        "Cladogram",
        "Taxonomy"
      ]
    },
    {
      "number": 5,
      "question": "Tree-like diagram showing evolutionary relationships based on shared traits?",
      "answer": "Cladogram",
      "wrongOptions": [
        "Taxonomy",
        "Domain",
        "Cladistics"
      ]
    },
    {
      "number": 6,
      "question": "Point on a cladogram where a lineage splits (representing an ancestor)?",
      "answer": "Node",
      "wrongOptions": [
        "Clade",
        "Domain",
        "Taxonomy"
      ]
    },
    {
      "number": 7,
      "question": "Structures with a common origin but different functions (e.g., pentadactyl limb)?",
      "answer": "Homologous Structures",
      "wrongOptions": [
        "Analogous Structures",
        "Convergent Evolution",
        "Binomial Nomenclature"
      ]
    },
    {
      "number": 8,
      "question": "Structures with similar functions but different origins (e.g., wings in birds/insects)?",
      "answer": "Analogous Structures",
      "wrongOptions": [
        "Convergent Evolution",
        "Homologous Structures",
        "Binomial Nomenclature"
      ]
    },
    {
      "number": 9,
      "question": "Technique using mutation rates in DNA to estimate time of species divergence?",
      "answer": "Molecular Clock",
      "wrongOptions": [
        "Homologous Structures",
        "Convergent Evolution",
        "Analogous Structures"
      ]
    },
    {
      "number": 10,
      "question": "Classification based on evolutionary history and shared ancestry?",
      "answer": "Cladistics",
      "wrongOptions": [
        "Domain",
        "Taxonomy",
        "Cladogram"
      ]
    },
    {
      "number": 11,
      "question": "Principle that the cladogram needing the fewest changes is most likely correct?",
      "answer": "Parsimony",
      "wrongOptions": [
        "Cladogram",
        "Domain",
        "Taxonomy"
      ]
    },
    {
      "number": 12,
      "question": "Process where unrelated species evolve similar traits due to similar niches?",
      "answer": "Convergent Evolution",
      "wrongOptions": [
        "Analogous Structures",
        "Homologous Structures",
        "Binomial Nomenclature"
      ]
    }
  ]
}