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chemical reaction in which stored food energy is made available for plants and animals
the reprodicutive body of a seed plant consisting of one or more seeds and usually various protective and supporting structures
an outgrowth from a plant that constitutes part of the foliage and functions primarily in food manufacture by photosynthesis
the lower part of the pistil that contains one or more ovules or the part in which the eggs are produced and seeds develop
the manufacture of food by green plants in which carbon dioxide and water are combined in the presence of light and chlorophyll to form sugar and oxygen
the lower portion of a plant that bears neither leaves nor reproductive organs and that mostly develops underground and anchors the plant, the hairs absorb water and mineral nutrients
structure found at the top end of the pistil that contains a sticky surface on which pollen can be caught
the pores or openings in the epidermis of a leaf that allow the exchange of oxygen, carbon dioxide, and water vapor
the tube in the pistil that leads fromthe stigma to the ovary and through which pollen reaches the ova and egg
contains all three of the primary fertilizer nutrients (nitrogen, phosphorus, and potassium)
hormones and synthetic chemicals that inhibit or modify plant growth and development
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