vertebrates 中文意思是什麼

vertebrates 解釋
脊椎動物
  1. Amphioxus or lancelet, a cephalochordate, is the extant invertebrate chordate considered to be the closest relationship to the vertebrates

    文昌魚被認為是和脊椎動物親緣關系最近的動物。
  2. The origin of vertebrates and their ancestry are problems still obscured by too few facts.

    脊椎動物的起源和它們的始祖問題，由於事實太少仍然不很清楚。
  3. A basilisk can live for at least 900 years given an adequate food supply, and as it can eat most vertebrates ( including humans ), this is not difficult to achieve

    只要有足夠的食物，蛇怪的壽命至少有九百年，而凡是脊椎動物（包括人在內）它們都可以吃，因此這點很容易做到。
  4. They said fish were the most ancient of the major vertebrate groups, giving them " ample time " to evolve complex, adaptable and diverse behaviour patterns that rivalled those of other vertebrates

    他們說魚是最古老的主要脊椎動物，他們有"足夠多的時間"來進化出復雜多樣並且有適應能力的行為模式，與其他脊椎動物相抗衡。
  5. Skull, the bony or cartilaginous framework of the head of vertebrates

    顱骨。另外， skull也可以作頭腦講
  6. Here, we report the results of the study on the complement system of the cephalochordate amphioxus and lower vertebrates lip shark and grass carp

    本文選擇了在系統演化上占據主要地位的文昌魚以及軟骨魚和硬骨魚，對它們的補體系統進行了研究。
  7. Amphioxus or lancelet, a cephalochordate, has long been regarded as the living invertebrate most closely related to the proximate invertebrate ancestor of vertebrates

    在動物的進化歷程中，文昌魚是介於無脊椎動物與脊椎動物之間的過渡類型。
  8. Amphioxus, an existing animal that belongs to the phylum chordata, subphyla cephalochordata, is always regarded as the invertebrates which is the nearest to the vertebrates. it has great sense on the research of how the vertebrates develop from invertebrates

    長久以來，文昌魚一直被認為是現存的與脊椎動物親緣關系最近的無脊椎動物（ stokeandholland ， 1998 ; zhangetal . ， 2001 ） ，在脊椎動物如何由無脊椎動物進化而來這一著名的生物學難題中占據重要的位置。
  9. The sea urchin represents the first sequenced genome from the echinoderms, which are the closest known relatives of the chordates, the group that includes vertebrates, animals with spinal columns

    海膽是首個被排序的棘皮動物，這是與離脊索動物（也包括有脊椎動物）最近的親屬。
  10. Phylogenetic analysis based on the amino acids of the ubiquitin / ribosomal fused proteins of different animals well reflected the established phylogeny of the chosen organisms, and amphioxus was branched off from chordates and formed a separate cluster with an intermediate placement between invertebrates and vertebrates in the tree

    通過對ubiquitin的系統進化分析，發現文昌魚ubf80除了具有脊椎動物和無脊椎動物的特徵外，還具有自己的一些獨特的特徵，從分子水平上支持了文昌魚是脊索動物進化過程中的一側枝的觀點。
  11. However, amphioxus ubf80 also showed some unique characters such as its amino acid residues at sites 39, 54, 63 and 74 in the cep. it appears that amphioxus not only represents an organism tr ansitional from invertebrates to vertebrates in phylogeny but also a possible diverged form radiated from the chordate ancestor at early chordate evolution. the possibility that some mutations in ub genes have taken place in different lines early at the divergence of plants and animals is also discussed

    發現文昌魚a二phi屍rxv基因是具有線粒體和過氧化物酶體信號特徵（ mitochondrialandperoxisomalsortingsignals ）的抗氧化物酶基因;通過序列比對，我們把屍rxv歸為l一cys和2一cys之外的3一cys類，從而把屍rx基因家族的兩種分類方法統一了起來。
  12. The hypothesis that conodonts are vertebrates has been supported by the evidence of the microstructural, topological and developmental homology of hard tissues between conodonts and vertebrates

    牙形動物是脊椎動物的假說已經有牙形動物和脊椎動物之間微觀構造的拓撲學的以及發育學的同源性的證據。
  13. Endemism of vertebrates and invertebrates is also very high

    公園里的本地特有的脊椎動物和無脊椎動物也很多。
  14. Compared with the former study of interaction between varieties of vertebrates hemoglobin and human hemoglobin, human fetal hemoglobin ( hb f ), the results support the conclusion about the boundary of interaction between vertebrates hemoglobin and kinds of protein molecule in the electric field is the reptilia animals and enrich the theory of hemoglobin molecular evolution

    同前面所進行的各種脊椎動物血紅蛋白分別與人血紅蛋白、胎兒血紅蛋白相互作用的研究對照比較，進一步驗證脊椎動物血紅蛋白與各種蛋白分子在電場中的相互作用的分水嶺可能位於爬行綱動物，豐富了血紅蛋白分子進化理論。
  15. The main groups of vertebrates are: fishes, amphibians, reptiles, birds and mammals.

    脊椎動物的主要種類是魚類，兩棲動物，爬行動物，鳥類和哺乳動物。
  16. Pancreas, a long, irregularly shaped gland in vertebrates, lying behind the stomach, that secretes pancreatic juice into the duodenum and insulin, glucagon, and somatostatin into the bloodstream

    阿司匹林，乙醯水楊酸一種從水楊酸中提取的白色晶體化合物， h3cooc6h4cooh ，常以片劑的方式用於減輕疼痛，退燒和消炎。胰。 pancreatic胰腺的
  17. Taxonomic codes of the chinese fauna - vertebrates

    中國動物分類代碼脊椎動物
  18. After a comparison of all the ghrs isolated from the present study and others available at ncbi database, we find that ghr2 only exist in teleosts, and there is no such a gene in other vertebrates

    在得到以上ghr序列后，又分析了人、鼠、雞等其他動物的基因組，發現ghr2隻存在於魚類，是魚類特有的現象。本研究對ghr1和ghr2做了詳細的比較分析。
  19. The first tetrapods, or land - living vertebrates, appeared during the devonian, as did the first terrestrial arthropods, including wingless insects and the earliest arachnids which had already ventured onto land during the silurian

    第一tetrapods ，或土地生存脊椎動物，出現在泥盆紀期間，象第一地球節肢動物，包括已經冒險土地在西里瑞斯人期間的無翼的昆蟲和最早期的蜘蛛綱的動物。
  20. During the reinstatement construction, fish and other vertebrates should be translocated upstream of the impacted sites

    修復工程進行期間，應把受影響范圍的魚類和其他脊椎動物遷往上游。
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