{
  "id": "7945fd04-0b69-53eb-a7c2-c43ff66acd1a",
  "slug": "transport-in-cells",
  "title": "Transport in cells",
  "course": "General Biology",
  "questionCount": 18,
  "page": "https://splycr.com/general-biology/transport-in-cells",
  "data": "https://splycr.com/library/transport-in-cells.json",
  "play": "https://splycr.com/?set=7945fd04-0b69-53eb-a7c2-c43ff66acd1a",
  "source": {
    "name": "Biology by Bradford",
    "href": "https://www.biologybybradford.com",
    "note": "Written for the splycr library by Biology by Bradford."
  },
  "questions": [
    {
      "number": 1,
      "question": "Net movement of particles, such as oxygen, from a higher to a lower concentration?",
      "answer": "Diffusion",
      "wrongOptions": [
        "Osmosis",
        "Active transport",
        "Exocytosis"
      ]
    },
    {
      "number": 2,
      "question": "Net movement of water through a partially permeable membrane from a dilute to a more concentrated solution?",
      "answer": "Osmosis",
      "wrongOptions": [
        "Diffusion",
        "Active transport",
        "Transpiration"
      ]
    },
    {
      "number": 3,
      "question": "Movement of substances against a concentration gradient using energy from respiration?",
      "answer": "Active transport",
      "wrongOptions": [
        "Diffusion",
        "Osmosis",
        "Facilitated diffusion"
      ]
    },
    {
      "number": 4,
      "question": "Substances that root hair cells absorb from dilute soil water using energy from respiration?",
      "answer": "Mineral ions",
      "wrongOptions": [
        "Water",
        "Oxygen",
        "Carbon dioxide"
      ]
    },
    {
      "number": 5,
      "question": "Organelle found in large numbers in cells that carry out a lot of active transport?",
      "answer": "Mitochondria",
      "wrongOptions": [
        "Ribosomes",
        "Chloroplasts",
        "Vacuoles"
      ]
    },
    {
      "number": 6,
      "question": "Membrane that lets small molecules such as water through but not larger ones such as sucrose?",
      "answer": "Partially permeable",
      "wrongOptions": [
        "Fully permeable",
        "Impermeable",
        "Freely permeable"
      ]
    },
    {
      "number": 7,
      "question": "Material used in the lab as a model partially permeable membrane?",
      "answer": "Visking tubing",
      "wrongOptions": [
        "Rubber tubing",
        "Glass tubing",
        "Plastic tubing"
      ]
    },
    {
      "number": 8,
      "question": "External solution with the same solute concentration as the cell contents?",
      "answer": "Isotonic",
      "wrongOptions": [
        "Hypotonic",
        "Hypertonic",
        "Saturated"
      ]
    },
    {
      "number": 9,
      "question": "State of a plant cell after it is placed in pure water?",
      "answer": "Turgid",
      "wrongOptions": [
        "Flaccid",
        "Plasmolysed",
        "Shrivelled"
      ]
    },
    {
      "number": 10,
      "question": "State of a plant cell whose membrane has pulled away from the wall in a concentrated solution?",
      "answer": "Plasmolysed",
      "wrongOptions": [
        "Turgid",
        "Flaccid",
        "Burst"
      ]
    },
    {
      "number": 11,
      "question": "What happens to a red blood cell placed in pure water?",
      "answer": "It bursts",
      "wrongOptions": [
        "It shrivels",
        "It becomes turgid",
        "It is plasmolysed"
      ]
    },
    {
      "number": 12,
      "question": "What happens to a red blood cell placed in a concentrated salt solution?",
      "answer": "It shrivels",
      "wrongOptions": [
        "It bursts",
        "It becomes turgid",
        "It stays the same"
      ]
    },
    {
      "number": 13,
      "question": "Potato cylinders gain mass when placed in…?",
      "answer": "Distilled water",
      "wrongOptions": [
        "1.0 mol/dm³ sucrose solution",
        "Concentrated salt solution",
        "Saturated sugar solution"
      ]
    },
    {
      "number": 14,
      "question": "Effect of raising the temperature on the rate of diffusion?",
      "answer": "Increases",
      "wrongOptions": [
        "Decreases",
        "No change",
        "Stops it"
      ]
    },
    {
      "number": 15,
      "question": "Effect of a thicker exchange surface on the rate of diffusion?",
      "answer": "Decreases",
      "wrongOptions": [
        "Increases",
        "No change",
        "Doubles it"
      ]
    },
    {
      "number": 16,
      "question": "Surface area to volume ratio of a cube with 2 cm sides?",
      "answer": "3 : 1",
      "wrongOptions": [
        "1 : 1",
        "6 : 1",
        "2 : 1"
      ]
    },
    {
      "number": 17,
      "question": "As an organism gets larger, its surface area to volume ratio…?",
      "answer": "Falls",
      "wrongOptions": [
        "Rises",
        "Stays the same",
        "Doubles"
      ]
    },
    {
      "number": 18,
      "question": "Finger-like projections lining the small intestine that increase the area for absorption?",
      "answer": "Villi",
      "wrongOptions": [
        "Alveoli",
        "Cilia",
        "Capillaries"
      ]
    }
  ]
}