Plants

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Plants

Created by Phil Colwell
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Final Jeopardy
Vascular Plants
Roots
Stems
Leaves
Miscellaneous
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The water carrying tissue
xylem
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The tissue that carries food
phloem
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This is the dominant generation
sporophyte
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Name the three types of tissue in vascular plants
Vascular, ground and epidermis
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Why was reproduction on land a major obstacle to
overcome?
Sperm had to swim to the egg
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The root system in most dicots
tap
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The root system found in most monocots
fibrous
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Epidermal cell in the zone of maturation
producing slender projects that increase surface
area
Root hairs
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DAILY DOUBLE
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This covers the apical meristem of a root
Root cap
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These roots grow above ground
adventitious
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Where leaves or buds attach to the stem
nodes
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Type of xylem cells that conduct water
Sapwood
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Flexible, relatively soft and usually green stem
herbaceous
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The type of stem whose epidermis is composed of
bark
woody
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The potential area to form a branch shoot
Auxiliary bud
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The blade of a leaf attaches here
petiole
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These regulate the opening and closing of the
stomata
Guard cells
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In a compound leaf, the blade is cut into two or
more sections
leaflets
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Ground tissue in a leaf that contains greatest
number of chloroplast
Palisade layer
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Portion of mesophyll just about the lower
epidermis
Spongy layer
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A bare stalk that supports a spore capsule
sporangium
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The life cycle that alternates between haploid
and diploid
Alternation of generations
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Specialized pores for gas exchange
stomata
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This structure produces eggs in moss and ferns
archegonia
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The sporophyte generation divides by
meiosis
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FINAL JEOPARDY
Laboratory identifications
?
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Dicot root, monocot stem, stomata