The presence of flowers and outer protective coatings of the seeds distinguishes..............  help!!?
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B Gymnosperms have no flowers and have cones that don't really protect the seeds. Angiosperms have flowers, and the seeds are contained within a protective "fruit"
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Parts of a flower:\n- carpel, female; stigma, style & ovary;\n- stamen, male; anther & filament;\n- calyx, flower bud protection; sepals;\n- corolla; PETALS & nectaries (if present).\n\n'Petals' is a  scientific name, they form part of the corolla.\nLook here:
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probably natural selection. hidden seeds guarantee germination and hence, reliable... my hypo.
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Use a google image search.\n\napple tree flower\n\norange tree flower\n\nlemon tree flower
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Fruits with the or seeds on the inside are considered Yin, the soft, sweet part is located on the outside (apples, pears, oranges).\nThe fruits that have seeds on the outside are the Yang, like raspberries, strawberries etc..
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It comes up as a tight green bud, opens into a bright yellow flower, then the flower withers and the poofy seed things develop, ready to carry the seeds somewhere else so the whole process can begin again. \nYou are 100% correct in this. \nWhere do you live that there aren't dandelions around to demonstrate? In our yard, they grow year round and they are very vigorous in their growth.
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The answer could be (c), conifers.\nIn general, the plants that produce seeds without flowers are called Gymnosperms.  Conifers are gymnosperms.
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The attached link has a picture for you;\n\n\n\nhttp://collections.ic.gc.ca/gardens/New%20Bio%20Web%20Pix/OPTIMIZED%20BIO%20PLANT%20PARTS/Monocot.jpg
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The plant gets it's name from the flowers which hang down from the stems.  They are shaped like a heart with a drop from the bottom of the heart.
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rose= Bettongia gaimardi \nmarigold=Trichoglossus capistratus\n\nu should double check those, but hope it helps:)
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u will get all the information u need on botony frm the below link\nhttp://en.wikipedia.org/wiki/Flower#Flower_anatomy
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I've never heard that, but small seeds are moved about by ants, so it is possible.
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The first answer is correct.  There are over 300 species of Populus, including cottonwoods, poplars and aspens.\n\nI would say, however, that it is really not that difficult to tell them apart with flowers.  Look closely at the catkins... (you may need a hand lense) if you see tiny stamens with anthers you know you have a male; if you see only styles and stigmas, you have a female.\n\nIt should be noted that this family (Salicaceae) reproduces mainly vegitatively (not by seed).
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Most likely, another dandelion...do you KNOW how many seeds are on those things?!?!? lol\nUnless, of course, you've learned your lesson...don't blow in the wind.
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Isn't it the fruit?  Flowers on a strawberry plant are small and white with yellow centers.  As with most fruit, this flower is the site that turns into the edible fruit that contains seeds for dispersal.
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W I L D F U C H S I A\nH I M A L A Y A N B L A C K B E R R Y\nWild Fuchsia (non native) is another plant from South\nAmerica that grows well in our mild coastal climate. It will\noften bloom the whole year. The colorful purple and pink\nflowers attract hummingbirds. It is one of the parents of\nthe fuchsia plants that are commonly cultivated in hanging\nbaskets and containers.\nHimalayan Blackberry (non native) has been quite the\nworld traveler. Originally from India and Asia, it traveled\nto England and then to North America. The flowers are 5\npetaled and range from white to pinkish. If you look\nclosely, you will see its resemblance to a rose; in fact, it is a\nmember of the rose family. The delicious fruit ripens by\nAugust. The best berries are almost black and very soft.\nThe fruit is eaten fresh or in jellies, pies and cobblers. The\ntangled, thorny stems provide food and cover for birds and\nsmall mammals.\nW I L D F U C H S I A\nH I M A L A Y A N B L A C K B E R R Y\nWild Fuchsia (non native) is another plant from South\nAmerica that grows well in our mild coastal climate. It will\noften bloom the whole year. The colorful purple and pink\nflowers attract hummingbirds. It is one of the parents of\nthe fuchsia plants that are commonly cultivated in hanging\nbaskets and containers.\nHimalayan Blackberry (non native) has been quite the\nworld traveler. Originally from India and Asia, it traveled\nto England and then to North America. The flowers are 5\npetaled and range from white to pinkish. If you look\nclosely, you will see its resemblance to a rose; in fact, it is a\nmember of the rose family. The delicious fruit ripens by\nAugust. The best berries are almost black and very soft.\nThe fruit is eaten fresh or in jellies, pies and cobblers. The\ntangled, thorny stems provide food and cover for birds and\nsmall mammals.\nW I L D R H O D O D E N D R O N\nE S C A L L O N I A\nWild Rhododendron is a handsome plant that prefers\nthe shaded portions of the park. Its beautiful pale-pink to\ndeep rose flower starts blooming in May and peaks in June.\nThe Western Azalea and the wild “rhody” are in the\nRhododendron family, which is, in turn, distantly related\nto the evergreen huckleberry.\nEscallonia (non native) is a fast-growing shrub from\nSouth America, which is planted at the park to provide\nquick, beautiful, visual barriers between campsites. The\nleaves are slightly sticky to the touch and they can flower\nwith white or pink blooms. Hummingbirds are fond of the\nnectar in this plant.\nW E S T E R N A Z A L E A\nE V E R G R E E N H U C K L E B E R R Y\nWestern Azalea is a deciduous shrub commonly found\nalong our paths and trails to the beach. Soft-scented white\nflowers with pink and yellow throats dot this plant from\nApril through June. This is a favorite flower of hummingbirds\nand bumblebees! Azalea Park in Brookings is situated\nin a grove of these plants.\nEvergreen Huckleberry is a shrub that blooms in the\nspring with tiny, inconspicuous bell shaped flowers noticed\nonly by the bees. The delicious blue-black round berries are\ngenerally ripe by late August. Many people make pies and\njellies from the fruit or eat them right off the bush.\nS A L M O N B E R R Y\nP A C I F I C W A X M Y R T L E\nSalmonberry is an early (March–April) pink flowering\nshrub. The raspberry-sized fruit that ripens in May and\nJune is one of the oldest and most important food sources\nfor Native Americans. The fruit was named for the salmon\ncolor of the berry and its ripening time—when the first\nspring salmon arrive. Different bushes have different\nflavored berries. Taste around to find the ones you like.\nClosely related to blackberry.\nPacific Wax Myrtle is a tall growing shrub (20’-30’) with\ndense green foliage. Tiny black seeds are formed in fall and\nare an important food source for park birds. Winter\nchickadees and kinglets feed heavily on the seeds during\ncold wintry days. A wax coating forms on the fruit.\nTRE
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The Flower:\nThe flower is the reproductive unit of some plants (angiosperms). Parts of the flower include petals, sepals, one or more carpels (the female reproductive organs), and stamens (the male reproductive organs). \nThe Female Reproductive Organs:\nThe pistil is the collective term for the carpel(s). Each carpel includes an ovary (where the ovules are produced; ovules are the female reproductive cells, the eggs), a style (a tube on top of the ovary), and a stigma (which receives the pollen during fertilization). \n\nThe Male Reproductive Organs:\nStamens are the male reproductive parts of flowers. A stamen consists of an anther (which produces pollen) and a filament. The pollen consists of the male reproductive cells; they fertilize ovules. \n\nFertilization:\nPollen must fertilize an ovule to produce a viable seed. This process is called pollination, and is often aided by animals like bees, which fly from flower to flower collecting sweet nectar. As they visit flowers, they spread pollen around, depositing it on some stigmas. After a male's pollen grains have landed on the stigma during fertilization, pollen tubes develop within the style, burrowing down to the ovary, where the sperm fertilizes an ovum (an egg cell), in the ovule. After fertilization, the ovule develops into a seed in the ovary. \n\nTypes of Flowers:\nSome flowers (called perfect flowers) have both male and female reproductive organs; some flowers (called imperfect flowers) have only male reproductive organs or only female reproductive organs. Some plants have both male and female flowers, while other have males on one plant and females on another. Complete flowers have stamens, a pistil, petals, and sepals. Incomplete flowers lack one of these parts. \n\nto find an extensive biology of plants please visit:\nhttp://users.pandora.be/educypedia/education/plantbiology.htm