chordates in English
Use "chordates" in a sentence
1. In the palaeozoic age, the Chordates were originated from some sessile Echinoderms, which were bottom dwellers of the sea.The primitive Chordates resemble the non-Chordates
2. Characteristic Features of Chordates
3. Ascidians (tunicates) are primitive chordates
4. The major point to differentiate between Chordates and non-Chordates is that Chordates have a spinal cord or backbone in their body structure whereas non-Chordates are without backbone or notochord in their body structure
5. In addition, Chordates have several unique structures.
6. Chordata definition, the phylum comprising the chordates
7. Jellyfish gave rise to the first chordates.
8. Chordates other than Craniates include entirely aquatic forms
9. Start studying Characteristics of Chordates, Craniates, and Gnathostomes
10. Chordates and Non-Chordates are primarily differentiated by the presence or absence of an important structure called the notochord at some point in their lifecycle
11. Some classifications also include the phylum HemiChordata with the chordates.
12. Overview of the characteristics and classification of Chordates
13. The first chordates gave rise to the first vertebrates.
14. Chordates are characterized by the presence of a notochord
15. The main difference between Chordates and vertebrates is that some Chordates do not have a vertebral column whereas all vertebrates have a vertebral column
16. Phylum Chordata: All chordates are deuterostomes, possessing a notochord
17. What's a chordate? Most Chordates are animals with backbones
18. Some classifications also include the phylum Hemichordata with the Chordates.
19. Axiate Organization: All the chordates have a distinct polar axis
20. Chordates are known to have spinal chords be their main attraction
21. Conodonts are extinct chordates resembling eels, classified in the class Conodonta
22. Conodonts are extinct chordates resembling eels, classified in the class Conodonta
23. Class: Agnatha "Without Jaws" Most primitive chordates (with heads)
24. •Chordates that use gills for respiration have a single-loop circulatory system
25. Four distinctive derived characteristics of Chordates distinguish them from their ancestors: A
26. Ascidians are sessile invertebrate chordates possessing numerous biochemical as well as pharmacological activities
27. The Chordates are named for the notochord: a flexible, rod-shaped structure that is found in the embryonic stage of all Chordates and also in the adult stage of some chordate species
28. The Chordates are named for the notochord, which is a flexible, rod-shaped structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species
29. They were called the chordates, and started a momentous chain of evolutionary events.
30. The Chordates were originated from a fish-like ancestor, very similar to the larva of the Ascidia (Tunicata) and it is assumed that they became the ancestor of the Chordates by retaining the larval form throughout the life
31. The Chordates are named for the notochord, which is a flexible, rod-shaped structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species
32. The Chordates are named for the notochord, which is a flexible, rod-shaped structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species
33. The Chordates are named for the notochord, which is a flexible, rod-shaped structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species
34. The Chordates are named for the notochord, which is a flexible, rod-shaped mesodermal structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species
35. The remaining chordates are the tunicates (UroChordata), lancelets (CephaloChordata), and, possibly, some odd extinct groups.
36. Amphioxus: ( am'fē-ok'sŭs ), A genus of small, translucent, fishlike chordates found in warm marine waters
37. The Amphioxus, or lancelet, represents one of the most primitive of all animals known as chordates
38. Most Chordates are vertebrates (animals with backbones), but the phylum also includes some small marine invertebrate animals.
39. Chordates A chordate is an animal that belongs to the phylum Chordata, which becomes part of the Deuterostomes kingdom
40. The lancelets, or Cephalochordata, are a group of primitive chordates which were formerly called Amphioxus.It includes Pikaia.
41. Chordates (phylum Chordata) are a group of animals that includes the vertebrates, together with several closely related invertebrates
42. The Chordates are named for the notochord, which is a flexible, rod-shaped mesodermal structure that is found in the embryonic stage of all Chordates and in the adult stage of some chordate species. It is strengthened with glycoproteins similar to cartilage and covered with a collagenous sheath.
43. Agnatha - superclass of eel-shaped chordates lacking jaws and pelvic fins: lampreys; hagfishes; some extinct forms superclass Agnatha Craniata,
44. Conodonts (Greek kōnos, " cone ", + odont, "tooth") are extinct chordates resembling eels, classified in the class Conodonta
45. Many scientists maintain that Chordates originated sometime earlier than 590 million years ago; that is, they predate the fossil record
46. According to a long-standing theory, the origin of Chordates may be found in transformed larvae of sea-squirts
47. The Chordates The animals most familiar to most people belong to the phylum Chordata (kor-da´ta) (L
48. Both Chordates and vertebrates contain a nerve cord, pharyngeal gill slits, and post-anal tail at some points of their life
49. Chordates make up a phylum in the animal kingdom that includes all the vertebrates, along with some primitive wormlike sea animals
50. The phylum Chordata contains two groups of invertebrate chordates, but the most conspicuous and familiar members of Chordata are the vertebrates