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hemighordata
Значение термина hemighordata в knolik
hemighordata - hemighordata (enteropneusta)
hemighordata - Small group of marine animals, included in the Protochordata; contains worm-like burrowing Balanoglossus, and sedentary ciliary feeders Cephalodiscus and Rhabdopleura. They have gill-slits; a structure sometimes regarded as notochord in anterior region only; nerve cord solid and superficial except in anterior region where it is hollow. Embryology suggests relationship with Echinodermata.
Рядом со словом hemighordata в knolik
| hemicelluloses | В начало буква "" буквосочетание "" | hemicryptophytes |
Статья про hemighordata была прочитана 335 раз
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