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14 Cards in this Set

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definition
-multicellular
-eukaryotic
-non-moble-cellwall of cellulose
-autotrophic
evolutionary link
green algae
-cellulose
-chloraphyll
-starch is product
-no fossil record of land plant
adaptations evolved
-preventing evaporation
-photosynthesis
-nutrients
-reproduction
-alternation of generation
-transporting materials
preventing evaporation
stomata
-pores, openings where gas exchanged
-day=open, take in CO2
-night=closed
preventing evaporation
guard cell
control opening of stomata
preventing evaporation
cuticle
-waxy layer
-coveres surface of plant body
photosynthesis
Leaf
-organ
-trap light
-excanges gases through stomata
-upper and lower surface
nutrients
root
-organ
-absorbs water and minerials from soil
-transports nutrients
-anchors to ground
-moss- rhizoids
reproduction
seed
-protects embyo from drying out
-contains food
transporting materials
stem
-organ
-structure/support
-transport food and water
-food storage
-photosynthesis
transporting materials
stem
vascular
-tube like, elongated
-actively transports materials
ex. pinetrees, sunflower
transporting materials
stem
nonvascular
-uses osmosis and diffusion
-need shady and damp
ex. moss
alternation of generation
gamatophyte
-development of gametes
-haphoid
alternation of generation
sporophyte
-production of spores
-diploid