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5 Written questions

5 Matching questions

  1. During pollination, the pollen tube enters the _____ ______ and discharges its contents (___ ___)
  2. Genera Ephedra is used to make ephedrine, which is a...
  3. Fruits with hooks and spines disperse by
  4. Carpel has three major regions:
  5. Phylum Coniferophyta
  1. a Attaching to animals
  2. b Embryo sac; two sperm
  3. c Conifers; includes the tallest (coastal redwoods) and most massive (giant sequoia) trees
  4. d Ovary, stigma, style
  5. e Drug that was used to treat respiratory problems (was pulled from the market because it caused heart attacks/ strokes)

5 Multiple choice questions

  1. Gynoecium, which houses the female gametophytes

    Can have more than one carpel
  2. Stamens; male gametophytes (pollen)

  3. A pollen tube
  4. Flowers of different plants
  5. Animals, wind, water, gravity

5 True/False questions

  1. StigmaLong neck or stalk that connects stigma to the ovary
    Some plants don't have one


  2. Ungerminated seeds in the soil are theSeed bank


  3. All seed plants are _____ and different spore types therefore give rise to...Gynoecium, which houses the female gametophytes

    Can have more than one carpel


  4. Pylum Gnetophyta- only gymnosperms with...The last of its kind (only one remaining species)
    No longer exists in the wild


  5. What is the oldest tree?Modified stems with modified leaves


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