Plant Families and Characteristics
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Questions and Answers

Which plant family contains plants that are commonly used to make medicines and spices?

  • Asteraceae
  • Lamiaceae (correct)
  • Monocotyledonous Plants
  • Solanaceae
  • What is a defining characteristic of plants in the Asteraceae family?

  • Containing milky sap (correct)
  • Woody thickening of the stem
  • Production of essential oils from glands
  • Presence of a single cotyledon in the embryo
  • Which of the following plant families is NOT primarily composed of herbs?

  • Solanaceae
  • Lamiaceae
  • Asteraceae
  • Monocotyledonous Plants (correct)
  • Which plant family includes plants that are often used as food crops?

    <p>Solanaceae (B)</p> Signup and view all the answers

    What is a characteristic feature of the stems in Monocotyledonous Plants?

    <p>Lack of woody thickening and vascular bundles scattered throughout the stem (B)</p> Signup and view all the answers

    Study Notes

    Solanaceae

    • This group contains annual and biennial herbs
    • Humans cultivate many plants in this family for various purposes, including food, medicine, and decoration
    • Examples include potatoes, tomatoes, and peppers
    • These plants contain significant amounts of sugars, proteins, vitamins, and minerals, making them valuable food sources.
    • They are important economically and agriculturally in the Republic of Macedonia

    Lamiaceae

    • Mostly herbs, occasionally shrubs
    • Produce essential oils in glands
    • Used for medicinal purposes and flavoring
    • Examples include oregano, sage, mint, rosemary, lavender, basil, and thyme

    Asteraceae

    • Mostly herbs, sometimes shrubs or trees
    • Produce milky sap or essential oils
    • Used in medicine and cooking
    • Examples include sunflowers, dandelions, chamomile, and marigolds

    Monocotyledonous Plants

    • Herbs, typically annual or perennial
    • One cotyledon in the embryo
    • Fibrous root system
    • Stems generally do not thicken
    • Leaves often have parallel veins
    • Examples include grasses, lilies, and orchids.

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    Description

    Explore the fascinating world of plant families with this quiz, focusing on the Solanaceae, Lamiaceae, Asteraceae, and monocotyledonous plants. Learn about their characteristics, uses, and economic significance, especially in agriculture. Perfect for botany enthusiasts and students alike!

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