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Some of them do.
Although the majority of animals that make up the phylum Chordata are vertebrates, some invertebrates are also part of this phylum. All animals which have a spine, or backbone, are classified in the phylum Chordata. There are three subphylums in Chordata: Urochordata (tunicates e.g. marine filter feeders such as sea squirts), Cephalachordata (lancelets e.g. sessile burrowing marine animals), and Vertebrata (vertebrates - mammals, birds, fish, reptiles and amphibians).
This phylum includes all animals which have a hollow nerve cord and a notochord at some stage during their development. In the case of vertebrates, the notochord is present in the embryo, and develops into the vertebral body.
What else can I help you with?
What has no backbone but has wings?
Insects do not have a backbone, they have an exoskeleton. Most insects have wings. Therefore insects have no backbone, but they do have wings.
How long does a chiton live for?
A chintons' average life span is more than 20 years years
Does a puffin have a backbone?
Yes, puffins are birds and like all birds, they have a backbone. Their backbone, or vertebral column, supports their body and provides structure for their movements.
Does a thrush have a backbone and how many does it have?
Yes they do have a backbone but how many that's the problem! AND THE ONES WHO SAY NO THAT'S NOT TRUE BECAUSE HOW DO THEY FLY WITH NO BACKBONE OR BONES TO CONNET TO THE WINGS
Does a humingbird have a backbone?
Yes, hummingbirds have a backbone. They are vertebrates, meaning they have a spinal column composed of individual vertebrae that protect the spinal cord. This backbone provides support and structure to the hummingbird's body.
What is Chiton?
A chiton is a type of clothing the Greeks wore
Who wears the Chiton?
The Chiton was worn by the ancient Greeks.
What is the genus for chiton?
im trying 2 find out 2... everyone plz help
When was Gumboot chiton created?
Gumboot chiton was created in 1847.
When was Chiton magnificus created?
Chiton magnificus was created in 1844.
When was Chiton tuberculatus created?
Chiton tuberculatus was created in 1758.
What is difference between Ionian chiton and Dorian chiton?
no difference both a dress
What group is a chiton in?
Chiton's are marine molluscs in the Polyplacophora class. They used to be known as Amphineura.
How big is a chiton?
The Giant Pacific Chiton is easily the largest chiton in the world; up to 13" long, 5" wide but there are other species that are 2 inches in length
Is a chiton a cephalopods?
no
What is the phylum of chiton?
mollusca
Is a chiton a mollusc?
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