Shared Flashcard Set

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4.4 Plants
science sol
15
Science
5th Grade
05/10/2013

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Cards

Term
parts of a plant
Definition
1. roots
2. stem
3. leaves
4. flower
Term
seeds v. spores
Definition
2 general groups plants belong to based on how they reproduce
Term
seed coat
Definition
protective outer layer of a seed that helps make the seed resistant to physical damage, and can also help prevent water loss
Term
embryo
Definition
single-celled zygote within the seed that contains the basic organs of the plant body
Term
embryonic leaves
Definition
major source of stored food for the embryo within the seed
Term
endosperm
Definition
nourishing tissue for plants with small embryonic leaves
Term
leaf
Definition
part of plant that produces food through photosynthesis
Term
flower
Definition
part of plant responsible for reproduction by producing fruits and seeds
Term
roots
Definition
part of plant that spreads out and searches for water
Term
stem
Definition
part of plant that provides support for the leaves and flower, and carries water and minerals to them from the roots
Term
pollination
Definition
part of the reproductive process of flowering plants in which pollen is transferred from the stamens to the stigma
Term
stamen and pistil
Definition
reproductive parts of a flower
Term
sepals
Definition
small leaves that form the housing of the developing flower
Term
photosynthesis
Definition
process in which green plants produce their own food through the use of chlorophyll, carbon dioxide, water, enzymes and other chemicals, and sunlight; oxygen is released from the plants as a result
Term
dormancy
Definition
plant adaptation in which life processes stop for a period of time due to changes in the environment
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