Some plants actually have fruits which have seeds in them but they actually don't have flowers... Why is that so?
132056
No examples of this type of scenario come to mind immediately, and I think that I know why.  What you consider to be flowers and what the plant's flowering reproductive body actually is may not always be the same thing.  All fruiting plants have flowers, but some may be so small that they are imperceptible or unrecognizable to the human eye (like the flowers that make up the bushy part of a cauliflower).  If the flowers are too small to be pollinated by insects, then they may be pollinated by the wind, or in some cases, pollinated by the plant itself.
278666
Well, we would have to know what plant you are referring to, now wouldn't we?\n\nBut generally, plants that are exclusively pollinated by insects would have a flower structure that would make it difficult for the pollen to be blown about by the wind.  These would be flowers that were deep and narrow, enclosing the anthers.  And they would generally have an area where nectar is secreted and held, so as to attract insects.  Other plants might have flowers that permitted wind pollination, but might also have flowers structured to take advantage of insect activity in a similar manner.\n\nThere are a very great many plants that are pollinated by insects, especially bees, but which can also pollinate by wind, by animals such as hummingbirds, even by water.
213783
I'm not totally sure on this, just guessing what my mum has told me, and seeing how she gardens a lot, I'll assume it's true: The red and white seeds can grow together, to form a hybrid, adding a percentage of both colors to form pink. Hope it helps!
234980
Nope. The seeds simply develop on the flower spike.
24150
Nope, just like tomato seeds and banana seeds don't. The reason is,they pass through your system and the feces provide an ideal growing environment for a seedling.
499420
Because, these cells do not have the microtubule apparatus to do so. The erect a cell wall, instead. Plant cells do not have centrioles.
58020
I'm an animal scientist, but I can probably answer these questions:\n1.Why is reproduction an important process for living organism?\nIf an organism does not reproduce, their species will become extinct, so it is in their best interest to reproduce to continue the species.\n2.Explain why a pollen tube is important\nThe pollen tube transfers the pollen from the top of the "pistil" to the bottom so that fertilization can take place.\n3.How does a fruit differ from a seed?  The fruit is actually the ovary of the plant, while the seed is the begining of a plant, which can be put in the ground to produce a whole new plant.\n4.In a flower, why is the anther elevated? The anther is elevated so that the pollen can easily be transfered by wind, insects, etc.  \n5.In a flower, why is the stigma elevated?  This is so the pollen can easily be transmitted.  If it were not elevated, the petals would get in the way of pollenation\n6.In a flower, why is the stigma sticky?  So the pollen can more readily attach\n7.Why are the petals coloured?  Technically speaking, this is due to pigments in the petals that reflect light.  But the answer you are probably looking for is that the color will attrach insects/birds.\n8.Why do flower have scent?  To attract insects/birds\n9.Why so flowers produce nectar?  To attract insects/birds
340864
Taking pollen grains from one plant and puttig them on the stigma of flowers of onother plant is cross pollination. When this happens properties of two plants get mixed so a new improved plant can be produced. Bees come in cotact with pollen grains of one plant when the collect the nector and when they vist other plant they leave pollens in the flowers in process pollinate them.\nTo attract bees, plants produce nector and scent and when bees visit these flowers they are pollinated so more fruits are produced\nThis realtionship for the benefit of both hence it is called symbiosis.
549538
(1)seeds\n(2)like potatoes or garlic\n(3)like poplar trees or black currents being planted with no roots\n(4)like strawberries or mangrove through their limbs
269267
could be because fruits are picked while green and shipped\ninstead of waiting for nature...have heard some process is  used to speed up ripening, but, have seen same condition in mangoes and bananas..........
482335
Light may or may not be necessary for seed germination, some plants require light for germination, others require darkness.  This is normally related to phytochrome and the dormancy is generally believed to be caused by abscisic acid.  And the inhibition occurs in the seed coat, meaning that the seed will germinate without the necessary light (or darkness) if the seed coat is removed.\n\nAlso, flowering in some plants depends on the length of darkness a plant is subjected to (photoperiod).  There are long day (short night) and short day (long night) flowering plants.  For short night plants, they will flower if they experience a period of darkness shorter than a certain length, whereas long night plants will flower if the length of darkness they experience is longer than a certain length.  Ahh, I believe this may also have something to do with phytochrome.\n\nThat's all I can spew from my head at this time, I hope it helps.
311157
when an egg is fertilized by a pollen, it begins its development in the ovary. the ovary wall then becomes the fruit. a fruit is a product of reproduction.\n\nthe terms fruits and vegetables were probably coined to differentiate commercial plant products. fruit still refers to fertilized ovary wall while a vegetable refers to edible plant parts other than the fruit. \n\njust like carrot. it is actually the root that is why it is classified as vegetable. an apple is a fruit since it is from the fertilized ovary and the flower's receptacle.\n\none factor to look out for is the seed. a seed is a fertilized ovule. if you're whether something's a fruit or a vegetable, try to look for seeds. when you see some, then that's probably an ovary, since an ovary houses ovules.\n\nabout your question, pumpkins, olives and tomatoes are all fruits.
149458
Taking a guess here but I  would think in a way.. some plants have growth underground like carrots, potatoes, onions, etc. The underground roots stay underground lol, they absorb fluids, aka water and grow from underneath then the stems are actually what blossoms out of the dirt. It is the result of the outgrowth the root has made. I have no idea what I'm saying here :P
273625
some flowers are edible.  nasturtiums, for example, are great on salads, although they have fairly little taste.\nfruits are the ovaries of flowers.  the flower is pollinated, and the ovary starts to grow, eventually ripening into a tasty fruit.  most flowers won't hurt you much, although they might taste bad and make you a little sick to your stomach.
323937
There are numerous blue fruits out there, take a look at the links below for some examples\n\nBut you're right, blue is rare compared to other colours for fruit. That's because blue doesn't show up very well against green leaves. Remember, fruits evolved bright colours so that birds would notice them and eat them, thus spreading the seeds. There is no point in evolving a colour that doesn't stand out against the foliage, you may as well just keep the fruit green.\n\nThose fruit which are blue are usually not flying bird dispersed. Rather they fall to the forest floor and are dispersed by mammals such as rats and pigs or groaund birds such as turkeys. That makes sense when you realise that tree leaves absorb red light. As a result  red objects on the forest floor look black. But tree leaves don't absorb blue light, so blue fruit lying on a carpet of brown leaves stand out much better than red fruit.\n\nIt's all about attracting animals to eat the fruit. In the canopy amongst the leaves reds and yellow stand out more. In the shade of the forest floor blues and purples work better.
206143
all off spring plants will be similar to that of parent plant in all characters .even the delicate characters like taste ,colour shape of fruit ,smell are 100%similar.\n\nthis true to type nature is obtained by going for vegetative or asexual propagation methods like budding, grafting, stem cuttings, root cuttings, leaf cuttings etc.
299069
In a religious/philisophical context, flowers symbolize renewal.  Either renewal of the body or of the soul. Also, perennial plants (ones which flower yearly) are analogus to the religious doctrine of ressurection.    A lot has to do with the ancient's perception of illness and the role that plants/flowers played in that.  Medicinal plants/flowers restored ill people to health, so there is a subconscious need to maintain a "relationship" with flowers/plants.  I know that this is a little disjointed, but I'm just giving you the tip of the iceberg to work with.\n\nGood Luck