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A back-bone

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13y ago

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What is the difference between the nervous system of vertebrates and invertebrates?

Vertebrates have vertebra.Invertebrates don't.


Why are frogs invertebrates?

Frogs are not invertebrates; they are vertebrates. They belong to the class Amphibia, along with salamanders and caecilians. Frogs have a backbone and a complex nervous system, distinguishing them from invertebrates which lack a backbone.


Are insects vertebrates or invertebrates?

All insects are invertebrates. Invertebrates have no backbone and don't have an internal skeleton or central nervous system. Vertebrates do have these things. 98% of the world's animals are invertebrates, including the insects. Only birds, reptiles and amphibians, mammals, and bony fish are vertebrates.


Does everyone have a nervous system?

No, not all living organisms have a nervous system. Invertebrates like sponges, jellyfish, and corals lack a nervous system, while all vertebrates, including humans, have a nervous system.


Vertabrates and invertebrates?

Vertebrates have a backbone or spinal column, while invertebrates do not. Vertebrates include animals like mammals, birds, reptiles, amphibians, and fish, while invertebrates encompass a vast array of animals such as insects, spiders, worms, and mollusks. Vertebrates typically have more complex nervous systems and skeletal structures compared to invertebrates.


Are tigers vertebrates or invertebrates?

Tigers are vertebrates, all mammals are vertebrates because they have an internal skeleton that includes a spinal column. Tigers also have the other characteristics of vertebrates: a head, central nervous system/brain, and a neural tube. See related questions and links for additional information about vertebrates.Vertebrate


Are blanket octopuses vertebrates?

No, blanket octopuses are not vertebrates; they are invertebrates. As members of the cephalopod class, which includes octopuses, squids, and cuttlefish, they lack a backbone. Instead, they have a soft body and a complex nervous system, characteristic of mollusks.


Is a Sponge a Vertebrates?

its an omnivore


What are the characteristics of the vertebrates?

Vertebrates are animals that have a spine (backbone); e.g., humans, snakes, dogs etc. This is part of the central nervous system and is connected to the brain. Animals that do not have a spine are called invertebrates; e.g, slugs, snails, worms, etc.


What are the differences between vertebrates and invertebrates?

Vertebrates have vertebra.Invertebrates don't.


What is the feature not unique to vertebrates.?

One feature not unique to vertebrates is the presence of a notochord, which is a flexible rod-like structure that provides support. While vertebrates have a more complex backbone and nervous system, notochords are also found in other animal groups, such as cephalochordates and some invertebrates, indicating a more primitive form of structural support. This evolutionary trait highlights the shared ancestry among different animal phyla.


Which structure is not associated with the development of the central nervous system in vertebrates?

The structure not associated with the development of the central nervous system in vertebrates is the notochord. While the notochord plays a crucial role in signaling and guiding the development of surrounding structures, including the neural tube, it itself is not part of the central nervous system. Instead, the central nervous system primarily develops from the neural ectoderm and includes the brain and spinal cord.