answersLogoWhite

0


Best Answer

An endoskeleton (which includes a spine) offers the best kind of support structure for animals, and allows for a larger size. That's why insects are smaller, their maxinum size is less because of their exoskeleton.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

Because wolf has a backbone which is what a vertebrate is.

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

The dog is a vertebrate, the butterfly is an invertebrate.

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

Dogs are vertebrates as they have a spine.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why are the largest land animals vertebrates?
Write your answer...
Submit
Still have questions?
magnify glass
imp