How to Use "notochord" with Example Sentences

1. Petromyzontidae lack centra and have a persistent notochord .

2. Comprises true vertebrates and animals having a notochord .

3. Fishlike animals having a notochord rather than a true spinal column .

4. Study suggests possible role of embryonic cells from the notochord of dogs to regenerate disc cartilage .

5. We also give the computer simulation method of notochord development in the african frog xenopus laevis .