Monocots
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monophyletic group (common ancestor)
-some important structural differences from other angiosperms
--seeds have one seed leaf (Cotyledon)
--veins in leaf usually parallel
--vascular bundles scattered in stem
--flowers usually have organs in multiples of three
--fibrous root system
e.g. dates palms, bananas lilies, pineapple, grasses
fibrous roots
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, monocots
main root dies and other little roots grow directly from the stem
roots that grow from stem= adventitious
Shoot system
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organ system
i. stems- organ
ii. leaves- organ
iii. reproductive structures (flower)
Eudicots
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(true)
-70% of all flowering plants
-two cotyledons in embryo in seed
-net like veinetian (branching)
-vascular tissue arranged in ring in stem
-taproot (main root)
-floral organs usually in multiples of four or five
e.g. mint, maple tree, peas and beans, apricots, apple, rose family
modified stems
Give this one a try later!
Give this one a try later!
monophyletic group (common ancestor)
-some important structural differences from other angiosperms
--seeds have one seed leaf (Cotyledon)
--veins in leaf usually parallel
--vascular bundles scattered in stem
--flowers usually have organs in multiples of three
--fibrous root system
e.g. dates palms, bananas lilies, pineapple, grasses
fibrous roots
Give this one a try later!
, monocots
main root dies and other little roots grow directly from the stem
roots that grow from stem= adventitious
Shoot system
Give this one a try later!
organ system
i. stems- organ
ii. leaves- organ
iii. reproductive structures (flower)
Eudicots
Give this one a try later!
(true)
-70% of all flowering plants
-two cotyledons in embryo in seed
-net like veinetian (branching)
-vascular tissue arranged in ring in stem
-taproot (main root)
-floral organs usually in multiples of four or five
e.g. mint, maple tree, peas and beans, apricots, apple, rose family
modified stems
Give this one a try later!
