Bio Final: Angiosperms (3)

Card Set Information

Author:
DesLee26
ID:
273351
Filename:
Bio Final: Angiosperms (3)
Updated:
2014-05-05 21:48:05
Tags:
BIO319
Folders:
Plant Kingdom
Description:
Mickle
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  1. Differences
    missing parts

    the way they look

    fragrance

    ovarylocation

    color

    numberof petals

    symmetry
  2. Difference in number of each petal
    mono: mult of three

    dicots: mul of four or five
  3. What do flowers have a tendency to do?
    go frommany of each part so the primitive didnt have a set number to a very specific numberq
  4. Whatarethe three ovary locations?
    hypogynous

    perigynous

    epigynous
  5. hypogynous
    superiorovary becauseitsthe highest most structure

    other parts attach to receptacle below ovary

    petal, stamen, and sepal not all fused to each other, though two can be
  6. Perigynous
    all three fused to form a floral cup; fused below and must beattached underneath the ovary

    least common
  7. Epigynous
    above theovary; most advanced

    everythingfused above ovary

    ovary appears bare and not really ocured

    advantage: protectionsince insects that come from up top can't get there
  8. Fragrance
    • some smell nice; others bad
    • some no odor; all relates to the pollinatorq
  9. The way they look
    gearedtowardspollinator
  10. Missing parts
    technicallyallyou need is the pistil and stamen
  11. Amount of flowers produced
    each cluster is an inflorescences

    if one, its one
  12. Difference in Parts
    • complete: four
    • incomplete:missing one

    • perfect: haveboth pistil and stamen
    • imperfect: missing either the pistil orstamen; can be staminate or pistillate
  13. True or False

    Imperfect flowers are always incomplete, but incomplete is not always imperfect
    true
  14. What is categorization based on?
    flower structure
  15. Fusion of flower plants
    connation: fusion of like parts

    adnation: fusion of unlike parts
  16. symmetry
    radial: bisect inmore than one way

    bilateral: only one way that producesmirror image
  17. Flower arragnement
    single

    inflorescent

    large flower can be a group of smaller flowers that look big
  18. Other plant organsthatmay be part of the "flower"
    bracts are modified leaves, but function like petals to attract pollinators

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