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Plant Structures

3rd grade plants unit

TermDefinition
Seed A structure that contains a new plant (embryo) which can germinate, starting the life cycle once again
Seed coat This protects the seed
Cones plant part that makes and contains the seed for a conifer (non-flowering plant)
Stem plant part that transports water up from the roots, food back from the leaves, and supports the leaves, flowers, and fruit
Leaf (leaves) This plant part takes in carbon dioxide and uses energy from the sun to make food for the plant
Photosynthesis process by which plants convert the sun's energy, water, and carbon dioxide into sugars
Roots The part of the plant that absorbs water & nutrients from the soil, anchors the plant in place, and stores food.
Fruit the structure of a flowering plant that protects dormant seeds and aids in their dispersal.
Air, sunlight, water, soil, space 5 basic needs of a plant
Adaptations behaviors or structures that help an organism survive in their environment
Seed Dispersal the movement or transport of seeds away from the parent plant
Pollination The movement of pollen from the male plant part to the female plant part
spores single plant cells that can develop into a new plant; found on mosses and ferns
germination the sprouting of a seed to begin a new plant
reproduce to make more organisms of the same kind; to copy
fern a kind of plant that has roots, stems, and leaf-like fronds and reproduces with spores
moss a kind of plant that does not have true roots, stems, or leaves and that reproduces with spores
structure parts of an organism that does a certain 'job'
nutrient a substance that an organism needs in order to survive and grow
Created by: MrP7
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