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Plants
TCAP
12
Science
7th Grade
04/04/2012

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Cards

Term
Seeds
Definition
_____ are structures that contain a young plant and a food supply.
Term
Spores
Definition
_____ have a hard outer covering and contain a single cell that can grow into a new plant.
Term
pistil
Definition
The ____ is the female part of a flower.
Term
ovary
Definition
The ______ at the bottom of the pistil contains egg cells that devlop into seeds.
Term
stigma
Definition
The _______ at the top of the pistil has a sticky surface to catch pollen.
Term
stamen
Definition
The male part of a flower is the ______. Flowers may have a few or many ______.
Term
pollination
Definition
____________ is the movement of pollen from the stamens of a flower to the stigma of the same flower, or another flower.
Term
pollinators
Definition
Animals that help move pollen include bees, butterflies, flies, birds, and bats.
Term
flower
Definition
A _________ is a plant's reproductive organ.
Term
anther
Definition
The _______ produces pollen grains, which contain male sex cells.
Term
ovule
Definition
The _______ produces the female sex cells.
Term
petals
Definition
The colorful, fragrant parts of the flower are the _________. Bright colors and pleasant odors attract insects to the flower.
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