Chordata造句怎么写
- 造句
- 关注:8.85K次
For instance, everything with anotochord (which would be a spine for sharks, pythons, pelicans, you) belongsin the phylum Chordata.
Here's a tunicate, also called a sea squirt, which is in Chordata, anda crab, in Arthropoda.
A member of the subphylum Vertebrata, a primary division of the phylum Chordata that includes the fishes, amphibians, reptiles, birds, and mammals, all of which are characterized by a segmented spinal column and a distinct, well - differentiated head.
- 文章版权属于文章作者所有,转载请注明 https://zhongwengu.com/sentence/gq5elj.html