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CP major plant class
4 major plant classes
Question | Answer |
---|---|
stomata | used to conserve water |
roots | used to absorb water |
non-vascular | plants that lack a tube network to carry water and nutrients |
moss | type of non-vascular plant |
vascular | Tube like elongated cells to carry food and other materials |
xylem | transport water and minerals from roots |
phloem | transports sugar from leaves |
ferns | seedless vascular plants that reproduce by spores |
non-flowering plants | gymnosperms |
gymnosperms | reproduce with cones |
flowering plants | angiosperm |
contains the plant embryo | seed |
mature flower ovary | fruit |
endosperm | food supply and found in the seed |
seed dispersal | to move away from the parent plant to reduce competition |
closest evolutionary relationship | gymnosperm and angiosperm |