| 单词 | bladderwort |
| 例句 | But flowers with pollen concealed within their petals, such as the common bladderwort, decreased their UV pigment as temperatures went up—regardless of whether ozone levels changed. Flowers are changing their colors to adapt to climate change 2020-09-28T04:00:00Z In the plant kingdom, the tiny, rootless aquatic bladderwort plant, Utricularia gibba, captures insect prey in miniature traps using vacuum suction. Not all genes are necessary for survival — these species dropped extra genetic baggage 2019-10-27T04:00:00Z Still, officials worry it could spread to nearby waterways and outcompete native carnivorous plant species, Mr. Young said, such as bladderworts. This Carnivorous Plant Invaded New York. That May Be Its Only Hope. 2019-08-13T04:00:00Z If the humped bladderwort were a person, it would be a KonMari master. Genetic Tidying Up Made Humped Bladderworts Into Carnivorous Plants 2017-05-19T04:00:00Z Until recently it was thought that the bladderwort feasted almost entirely on animal prey, as the label “carnivorous” implies. Some Carnivorous Plants Are Mostly Vegetarians But in practice, and for reasons scientists don’t entirely understand, the bladderwort has somehow deleted all but one copy of most of its duplicated genes, along with the vast majority of its non-protein coding DNA. For Plants, Polyploidy Is Not a Four-Letter Word 2013-05-19T23:45:00.497Z The bladderwort, for example, used to live on insects. The Motor Girls in the Mountains or, The Gypsy Girl's Secret 2012-03-07T03:00:15.897Z It is said that there are about a hundred kinds of flesh-eating plants all the world over, and of these, three—the sundew, butterwort, and bladderwort—grow in this country. The Little Gleaner, Vol. X. A Monthly Magazine for the Young 2012-02-03T03:00:20.453Z Dr. Albert and his colleagues identified these moments in the bladderwort genome and determined that these major events produced genes responsible for essential developmental and physiological plant functions — like responding to light and growing flowers. Genetic Tidying Up Made Humped Bladderworts Into Carnivorous Plants 2017-05-19T04:00:00Z The whole western end of the pond is a laughing expanse of water-lilies and yellow Beaver Lilies, with the bright yellow butterfly-shaped blossoms of bladderwort in among them. A Northern Countryside 2011-04-27T02:00:22.523Z Two other polyploid plants made waves last week: the carnivorous bladderwort and the sacred lotus. For Plants, Polyploidy Is Not a Four-Letter Word 2013-05-19T23:45:00.497Z These aquatic plants, commonly called bladderworts, are sustained via a root system but supplement their diet by trapping small invertebrates, like copepods, in underwater bladders. Video: World's Fastest Moving Carnivorous Plant 2011-02-16T00:01:00Z In every fosse the bladderwort's bright heads Like orange helmets on the surface show. The Two Twilights 2010-12-25T03:00:12.393Z The minimalist bladderwort doesn’t just provide a model for looking at other carnivorous plants. Genetic Tidying Up Made Humped Bladderworts Into Carnivorous Plants 2017-05-19T04:00:00Z Later in the season yellow is frequently accompanied with fragrance, as in the evening primrose, the yellow lady's-slipper, horned bladderwort, and others. A Year in the Fields The bladderwort’s time in the spotlight was thanks to the discovery that it is nearly free of non-protein coding “junk” DNA, a material nearly every other complex organism is awash in, including you. For Plants, Polyploidy Is Not a Four-Letter Word 2013-05-19T23:45:00.497Z Built on a very different model is the bladderwort, busy in stagnant ponds near the sea coast from Nova Scotia to Texas. Little Masterpieces of Science: The Naturalist as Interpreter and Seer The order to which the butterwort and the bladderworts belong also afforded valuable results. Life of Charles Darwin In this way seeds of water plantain, sedges, grasses, rushes, docks, arrowhead, pondweeds, duckweed, cat-tail flag, bur reed, bladderwort, water crowfoot, and many others are transported from one pond, lake, or stream, to another. Seed Dispersal And who shall say that the sundew or the bladderwort is not a higher organism than the amoeba? Wild Flowers Worth Knowing By this time all the bladderworts have disappeared under water. The Naturalist on the Thames Although the bladderworts "prey on garbage," their terrestrial relatives "live cleanly," as nobler plants should do, and have a good and true digestion. Darwiniana; Essays and Reviews Pertaining to Darwinism And who shall say that the sun-dew or the bladderwort is not a higher organism than the amoeba? Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors In the common species of Utricularia or bladderwort, these little sacs, hanging from submerged leaves or branches, have their orifice closed by a lid which opens inwardly—a veritable trapdoor. Darwiniana; Essays and Reviews Pertaining to Darwinism What of the bladderwort, in whose inflated traps tiny crustaceans are imprisoned, or the pitcher plant, that makes soup of its guests? Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors |
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