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both have a nerve cord
Lorenza Kassulke
Ashlee Farrell
both have a nerve cord
Wiki User
∙ 13y agoThey are both deuterostomes, meaning the anus is formed first from the blastopore in the developing blastula.
Wiki User
∙ 8y agoboth have a nerve cord
StarAssassinn916
Wiki User
∙ 12y agothey both have spinal cords
Wiki User
∙ 11y agoThey are both deuterostomes
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Do chordates and echinoderms have a common ancestor?
yes
Are Chordates and echinoderms are both protostomes?
Neither are protostomes. Chordates, Hemichordates, and Echinoderms are all deuterostomes (in that the blastopore forms the anus first). In protostomes, the blastopore forms the mouth first.
Why are Echinoderms considered to be closely relate to chordates?
both have a nerve cord
What are echinoderms considered to be closely related to chordates?
both have deuterostome development...(:
how do lower chordates survive on their adaptive features?
echinoderms, cnidaria and other forms
Does echinoderms have a close evolutionary relationship with chordates?
Yes they do. Echinoderms, which include starfish, and chordates, which include humans are closely related in an evolutionary sense due to the way their embryos are formed in the early stages of development. Once past that point, the very obvious differences form.
What phylum your invertebrate specimen belong to?
Echinoderms are marine animals that are invertebrates, while Chordates are animals with backbones. Hope this helps!
Why are starfish considered to be most similar to the chordates?
because
How is the embryology of echinoderms similar to vertebrates?
Echinoderms such as starfish and similar marine animals with radially symmetrical bodies have bone-like calcareous skeletal plates in their skin
Why are echinoderms closely related to chordates?
most chordates are vertebrates, but some are not. invertebrate chordates belong to two of the subphylum of chordates. Cephalochordata and Urochordata. both invertebrate and vertebrate chordata have a dorsal nerve cord, a notochord, pharyngeal pouches and a postanal tail.
What are two organisms that have segmented body plans?
The types of organisms which have segmented bodies include annelids, arthropods, echinoderms, and chordates. Some of the most obvious examples of segmentation are found in insects which belong to the arthropods.
Are lancelets not true chordates?
They are actually true chordates, however they are some of the simplest chordates.
