脊椎动物

One of the most significant applications of this is found in the evolution of the vertebrates, which was mediated by duplications of the hox gene complex.

在由Hox基因复合体复制介导的脊椎动物的进化中，发现了这一论点的一个最有意义的应用。

Hox gene plays a key role in gastrointestinal tract development and differentiation of vertebrates.

Hox基因在脊椎动物消化道胚胎发育及分化形成中具有重要作用。

Or, as an adolescent on the new Earth, he has his first shy love affairs with Ayl, Lll, and Mrs. Vhd Vhd; climbs up to the moon on a ladder as it looms hypnotically bright over him; watches the planet flood with its first color as an atmosphere forms; migrates as an adventurous young vertebrate from sea to land; or wanders the deserted plateaus as the last, lonely dinosaur, desperately wanting to belong.

后来，作为新诞生的地球上的一个青年，他有了同Ayl， Lll，和Vhd Vhd夫人的羞涩的初恋；当一架梯子出现在他梦里的时候，他顺着它爬到了月亮上；他观察地球上的洪水，以及由此形成的地球大气的第一道色彩；作为一个有冒险精神的年轻脊椎动物，他从海里移民到陆地上；作为一条最后的孤独的恐龙，他漫步在荒芜寂静的高原上，拼命的寻找自己的归属。

Animal species is also very rich, vertebrate animals, with a total of 1552 kinds of Insecta, including 38 mammals, 217 kinds of birds, 36 species of reptiles, amphibians, 16 species of fish 25 species, 1220 kinds of insects.

动物种类也很丰富，脊椎动物与昆虫纲动物共有1552种，其中兽类38种，鸟类217种，爬行类36种，两栖类16种，鱼类25种，昆虫1220种。

The use of retrovirus-mediated insertional mutagenesis in zebrafish has led to the mutation and rapid identification of hundreds of genes required for embryonic development and cell growth.

运用反转录病毒介导的插入突变技术，在脊椎动物斑马鱼中已经获得了许多影响胚胎发育和细胞生长过程的突变体，并找到了对应的基因。

This indicates that jawed and jawless vertebrates have developed antigen receptors independently.

综上所述，无颌类和有颌类脊椎动物应用不同的抗原识别系统完成适应性免疫反应。

Primitive jawless aquatic vertebrate: lampreys; hagfishes.

原始的无颚脊椎动物；七鳃鳗；八目鳗类鱼。

Lagomorpha Rabbit is mammals, herbivorous invertebrates.

兔子是哺乳类兔形目、草食性脊椎动物。

A vertebrate animal having four feet or legs or leglike appendages.

有四只脚或腿或腿样附肢的脊椎动物。

Our explaination is as follow:activity of PPAE could not be inhibited,completely by a small quantity of Spn27A,which catalyze the inactive form PPO to the active form PO,caused the melanotic tumor appearance.

因此我们推测，HMGD可能参与果蝇的免疫反应，这和脊椎动物炎症细胞中检测到高浓度的HMGB1，蛋白一致。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。