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Instructor
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Student's e-mail
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Section I. Structure and Function

1. Label the drawings shown below here or on your printed worksheet.

    a.
    b.
    c.
    d.
    e.
    f.
    g.
    h.
    i.
Section II. Floral Terminology
1. Which of the flowers shown below is irregular?

2. Compare and contrast the terms listed below as to function or definition.

    sepal function / petal function:
    calyx / corolla:
    anther function / filament function:
    stigma / style:
    ovary / ovule:
    complete flower / incomplete flower:
    perfect flower / imperfect flower:
    regular (radial) symmetry / irregular (bilateral) symmetry:
Section III. Floral Diagrams
1. Using both the photograph and the floral diagram above, fill in the
table for this flower. You may also enter this data on your printed
worksheet.
    Number of sepals:
    Number of petals:
    Number of stamens:
    Symmetry of the flower:
2. Complete the floral diagram below by labeling the sepals,
carpels, petals, and stamens.
    a.
    b.
    c.
    d.
Is this a diagram of a complete or incomplete flower?

Is this a diagram for a flower with regular or irregular symmetry?

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