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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 parts of the plant
(such as stems, roots, and leaves) that are not involved in reproduction
|
Reproductive
plant organs
|
The parts of the plant
(such as flowers, fruits, and seeds) involved in reproduction
|
Undifferentiated
cells
|
Cells that have not
specialized in any particular function
|
Xylem
|
Nonliving vascular tissue
that carries water and dissolved minerals from the roots of a plant to its
leaves
|
Phloem
|
Living vascular tissue that
carries sugar and organic substances throughout a plant
|
Leaf
mosaic
|
The arrangement of leaves
on the stem of a plant
|
Leaf
margin
|
The characteristics of the
leafs edge
|
Deciduous
plant
|
A plant that loses its
leaves for 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 life cycle in which there
is both a multicellular diploid form and a multicellular haploid form
|
Dominant
generation
|
In alteration of
generations, the generation that occupies the largest portion of life cycle
|