单词 | Pleurobrachia |
例句 | Ctenophorin is uniquely expressed in polarized cells around the mouth of Pleurobrachia and we found its homologues in all ctenophore species we sequenced. The ctenophore genome and the evolutionary origins of neural systems : Nature : Nature Publishing Group 2014-05-20T04:00:00Z The researchers mapped the full genetic code of the Pacific sea gooseberry, the nickname for a comb jelly species known as Pleurobrachia bachei. 'Aliens of sea' provide new insight into evolution 2014-05-21T04:00:00Z Despite comb jellies' complexity, DNA sequences in the Pleurobrachia genome place them at the base of the animal tree of life, announced Swalla's colleague Leonid Moroz, a neurobiologist at the University of Florida in Gainesville. Genome Reveals Comb Jellies' Ancient Origin 2013-01-09T15:15:00.317Z Pleurobrachia seen at right angles to the plane in which the tentacles are placed. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z In Pleurobrachia the prevailing tint is a yellowish pink, though it varies to green, red, and purple, with the changing motions of the animal. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Eight rows of comb plates, called ctenes, are made of giant compound cilia that diffract light, creating iridescence. c, Comb rows in Pleurobrachia are constantly beating. The ctenophore genome and the evolutionary origins of neural systems : Nature : Nature Publishing Group 2014-05-20T04:00:00Z The movements of the Bolina are more sluggish than those of the Pleurobrachia, and the long tentacles, so graceful an ornament to the latter, are wanting in the former. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z With these exceptions the description given above of the Pleurobrachia will serve equally well for the Bolina. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z The Pleurobrachia are so transparent, that, with some preparatory explanation of their structure, the most unscientific observer may trace the relation of parts in them. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z The structure is the same in all essential points, though it differs in the size and proportion of certain external features, and its play of color is less brilliant than that of the Pleurobrachia. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Ctenophorin is uniquely expressed in polarized cells around the mouth of Pleurobrachia and we found its homologues in all ctenophore species we sequenced. The ctenophore genome and the evolutionary origins of neural systems : Nature : Nature Publishing Group 2014-05-20T04:00:00Z The other, the Mertensia, is closely allied to Pleurobrachia; it is exceedingly flattened and pear-shaped. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Young Pleurobrachia still in the egg; t tentacle, e eye-speck, c c rows of locomotive flappers, d digestive cavity; greatly magnified. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Pleurobrachia seen from the extremity opposite the mouth. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Young Pleurobrachia swimming about in the egg just before hatching; magnified. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z Eight rows of comb plates, called ctenes, are made of giant compound cilia that diffract light, creating iridescence. c, Comb rows in Pleurobrachia are constantly beating. The ctenophore genome and the evolutionary origins of neural systems : Nature : Nature Publishing Group 2014-05-20T04:00:00Z Young Pleurobrachia resembling somewhat the adult; f funnel leading to anal opening, l lateral tubes, o o o' o' rows of locomotive flappers; magnified. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z |
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