“Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop,...

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Transcript of “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop,...

Page 1: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.
Page 2: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.

“Female” parts make up the pistil. The pistil is composed of:

Ovary – eggs develop,

fertilization occurs,

and seeds mature

Style – slender column

Stigma – upper surface of style for pollen landing

OVARYSTYLE

STIGMA

Page 3: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.

“Male” parts are called stamens

Consists of a slender stalk called the filament

The filament is capped with an anther

FILAMENTANTHER

Page 4: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.

Inside the anthers are pollen sacs in which pollen grains develop.

Page 5: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.

Accessory structures form the non-reproductive parts of the flower

Petals are often adapted to attract pollinators

Sepals are the outermost green leaf like parts

Some, such as those on a lily, are almost identical to the petals)

PETALS

SEPALS

Page 6: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.
Page 7: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.
Page 8: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.
Page 9: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.
Page 10: “Female” parts make up the pistil. The pistil is composed of: Ovary – eggs develop, fertilization occurs, and seeds mature Style – slender column Stigma.