answersLogoWhite

0

It is a flexible, rodlike notochord that runs dorsal to the digestive tract and provides internal support. In vertebrate chordates, it is replaced by a vertebral column or backbone long before maturity.

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

What is replaced by a backbone in vertebrates?

It is a flexible, rodlike notochord that runs dorsal to the digestive tract and provides internal support. In vertebrate chordates, it is replaced by a vertebral column or backbone long before maturity.


Why are Amphibians vertebrates?

All of the amphibians are vertebrates because they have a backbone and the invertebrates do not have a backbone.


Are manatees invertebrates or vertebrates?

Vertebrate. They are mammals therefore they have a backbone.


Are elks vertebrates?

Elks are vertebrates. An invertebrate has no backbone like a snail.


Are cods vertebrates?

They have a backbone, making them vertebrates.


Are pythons vertebrates?

Yes, Pythons are vertebrates as they have a backbone.


What are the difference between vertebrates and in vertebrates?

vertebrates have a backbone invertebrates don't


What is found only in vertebrates?

Only vertebrates have a backbone.


What is a compelete sentence for vertebrates?

All vertebrates have a backbone.


Are horses invertebrates or vertebrates?

They are vertebrate.They are Vertebrates because they have a backbone invertebrates are animals that dont have a backbone i hope this helped you x


Is a tadpole a vertebrate or invertebrate?

tadpoles are not vertebrates because they do not have a backbone.


Animals that have a backbone are?

Animals with a backbone are called vertebrates. This group includes animals such as mammals, birds, reptiles, amphibians, and fish. Vertebrates have a central spine or backbone made up of individual bones called vertebrae.