"Chordatas" Example Sentences
1. Chordatas are a diverse group of animals that includes fish, birds, and mammals.
2. The classification of animals into phyla includes chordatas.
3. Chordatas have a notochord, which is a flexible rod that provides support.
4. Many chordatas have a backbone, or vertebral column.
5. The heart of chordatas is typically located dorsally.
6. Chordatas exhibit bilateral symmetry.
7. One characteristic of chordatas is the presence of gill slits at some stage of their life cycle.
8. Chordatas are found in nearly all habitats, from the deep sea to high mountains.
9. The phylum Chordata was first recognized by zoologist William Bateson in 1885.
10. Chordatas have a nerve cord running along their back, which is called a dorsal nerve cord.
11. Some chordatas can produce their own light, a phenomenon known as bioluminescence.
12. fish, which are chordatas, have a lateral line system that detects movement and vibrations in the water.
13. Many chordatas, such as birds, have a beak or bill instead of teeth.
14. Some chordatas, such as whales, have a blowhole on the top of their head for breathing.
15. Chordatas are divided into three subphyla: Urochordata, Cephalochordata, and Vertebrata.
16. Chordatas are the animals most closely related to humans.
17. The notochord in chordatas is replaced by the vertebral column in vertebrates.
18. Chordatas are part of the Deuterostomes, a group of animals that includes echinoderms and hemichordates.
19. Many chordatas have a tail at some stage of their life cycle.
20. Some chordatas, such as amphibians, undergo metamorphosis from a larval stage to an adult stage.
21. The phylum name Chordata comes from the Latin word "chorda," which means cord or string.
22. All chordatas have a digestive system that includes a mouth, stomach, and intestines.
23. Chordatas have a closed circulatory system, meaning blood is contained within vessels.
24. Most chordatas have two sexes, although some are hermaphrodites.
25. The phylum Chordata is one of the largest animal phyla, with over 65,000 described species.
26. Some chordatas, such as turtles, have a protective shell made of bone or keratin.
27. Chordatas are classified as either invertebrates or vertebrates.
28. The classification of chordatas is based on anatomical features such as their notochord and gill slits.
29. Many chordatas, such as primates, exhibit complex social behaviors.
30. Some chordatas, such as bats, are capable of flight.
31. Chordatas have a well-developed nervous system with a brain and spinal cord.
32. Mammals, which are chordatas, are characterized by their mammary glands, which produce milk for their young.
33. Chordatas have a pharynx, which is a muscular tube that connects the mouth to the digestive system.
34. The subphylum Vertebrata includes animals with a backbone, or vertebral column.
35. Some chordatas, such as cephalopods, are able to change color for camouflage or communication.
36. Chordatas can reproduce sexually or asexually, depending on the species.
37. Many chordatas, such as fish, have a lateral line system that detects electrical activity in the water.
38. The nervous system in chordatas is derived from a dorsal nerve cord and a neural crest.
39. Chordatas are found on every continent except Antarctica.
40. Some chordatas, such as dolphins, communicate using a variety of sounds including clicks and whistles.
Common Phases
1.
Chordatas are animals with a notochord;
2. They have a dorsal nerve cord;
3.
Chordatas also have pharyngeal gill slits;
4. Their body is segmented;
5.
Chordatas exhibit bilateral symmetry;
6. They possess a post-anal tail.