Q: What is the term for chordates with a vertebral column and endoskeleton of cartilage and bone?


Read this paragraph and choose the correct option from the provided answers:

Vertebrates are chordates with a vertebral column and endoskeleton of cartilage and bone. Vertebrates also have several organ systems.

 Choices:

- am

- insect

- mammel

- vertebrate


A:
vertebrate