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Does a kangaroo have a dorsal nerve cord notochord?
Yes
Does a kangaroo have a dorsal nerve cord?
Yes. Kangaroos, like humans, are vertebrates, which are a subset of chordates (having a dorsal nerve cord).
What type of nerve cord do all chordates possess?
A dorsal, hollow nerve cord.
Does bullfrog have a dorsal nerve cord?
Yes.
What is a hollow nerve cord?
The dorsal nerve cord is one of the embryonic features unique to chordates, along with a notochord, a post-anal tail and pharyngeal slits. It is a hollow cord dorsal to the notochord. It is formed from a part of the ectoderm that rolls, forming the hollow tube, compared to other animal phyla, which have solid, ventral tubes. The dorsal nerve cord is later modified into the brain and spinal cord. Dorsal nerve cord is mainly found in phylum Vertebrata. Dorsal means the "back" side, as opposed to the belly side (ventral).
What is a dorsal hollow nerve cord?
The dorsal nerve cord is one of the embryonic features unique to chordates, along with a notochord, a post-anal tail and pharyngeal slits. It is a hollow cord dorsal to the notochord. It is formed from a part of the ectoderm that rolls, forming the hollow tube, compared to other animal phyla, which have solid, ventral tubes. The dorsal nerve cord is later modified into the brain and spinal cord. Dorsal nerve cord is mainly found in phylum Vertebrata. Dorsal means the "back" side, as opposed to the belly side (ventral).
What is the positioning of a birds main nerve cord?
Dorsal.
Does a grasshopper have a dorsal or ventral nerve cord?
A grasshopper has a ventral nerve cord. This nerve cord runs along the belly (ventral side) of the grasshopper and is part of its central nervous system, which also includes a series of ganglia that control various body functions. In contrast, vertebrates typically have a dorsal nerve cord.
Do all arthropods have a dorsal nerve cord?
No, these are specific to Chordates
Does a tuna have a dorsal nerve cord?
yes because it is a vertebrate
Do frogs have a dorsal nerve cord?
Features are a hollow nerve cord in the dorsalside of the body; ... Larger sharks have been said to exist, but at the moment have not been documented
What have dorsal nerve cord sharks goldfish wheat cockroach spider rat mosquito flea grass hamster?
sharks, goldfish, cockroach spider rat mospuito and hampster. a dorsal nerve cord is your spinal cord
