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Plantae Definitions

Exploring Creation with Biology - Module 14 (Plant Anatomy and Classification)

QuestionAnswer
Botany The study of plants
Perennial plants Plants that grow year after year
Annual plants Plants that live for only one year
Biennial plants Plants that live for two years
Vegetative organs The stems, roots, and leaves of a plant
Reproductive plant organs The flowers, fruits, and seeds of a plant
Undifferentiated cells Cells that have not specialized in any particular function
Xylem A vascular tissue that carries substances upward in a plant
Phloem Vascular tissue that carries substances downward in a plant
Leaf mosaic The arrangement of leaves on the stem of a plant
Leaf margin The characteristics of the leaf edge
Deciduous plant A plant that loses its leaves before winter
Girdling The process of cutting away a ring of inner and outer bark all the way around a tree trunk
Alternation of generations A lifecycle in which sexual reporoduction gives rise to asexual reproduction, which in turn gives rise to sexual reproduction
Dominant generation In alternation of generations, the generation that occupies the largest portion of the lifecycle
Pollen A fine dust that contains the sperm of seed-producing plants
Cotyledon A "seed leaf" which develops as part of the seed. It provides nutrients to the developing seedling and eventually becomes the first leaf of the plant
Created by: science4never
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