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Yes, sharks are chordates. They belong to the phylum Chordata, which includes animals that possess a notochord, a dorsal nerve cord, and gill slits at some stage of development. Sharks specifically fall under the class Chondrichthyes, which are characterized by their cartilaginous skeletons. This places them within the broader group of vertebrates, which are also chordates.
What else can I help you with?
Which type of animals are close to chordates from evolutionary point of view?
Chordates are the common ancestors of fish and sharks. They include lampreys and other types of primitive fish species that live in the sea.
Where can chordates be found?
First off, a Chordate is anything with a Notochord, aka, a spinal column. So, of course, all vertebrae are Chordates. But also nearly any animal that has an endoskeleton, be it bony or cartilaginous. So sharks are also chordates as are most fish.
All vertebrates are chordates but not all chordates are vertebrates?
all vertebrates are chordates because vertebrates are the sub- group of phylum chordates and also it follow one of the important feature of the chordates i.e. presence of notochord whereas all chordates are not vertebrates because some chordates are cephalochordates, urochordates.
What is the popular name for chordates?
There isn't a "popular name" for them. The most familiar chordates are the vertebrates, but not all chordates are vertebrates (tunicates, for example, are chordates).
Dogfish shard a protostome or deuterostome?
Dogfish sharks are classified as deuterostomes. This group includes animals that exhibit a specific pattern of embryonic development, where the anus forms before the mouth. Deuterostomes encompass phyla such as chordates, which include sharks, as well as echinoderms like starfish. Thus, dogfish sharks are part of the deuterostome lineage.
Is chordates vertebrates?
Chordates are not vertebrates because although some vertebrates are chordates theres many reasons why chordates arent vertebrates.the first reason is because chordates consist of a notochord or a dorsal nerve.
How do you write chordates in a sentence?
Chordates are animals with vertebrates.
Are chordates eukaryote?
Chordates are a group of animals which include vertebrates (animals having a spinal column), so yes, birds are chordates.
What some chordates such as sea squirts and lancelets do not have?
Chordates such as the sea squirts and lancelets do not have a backbone that is why they are called vertebrate chordates.
Are hemichordates not chordates?
Yes, hemichordates are not chordates as they are their own phylum.
Are lancelets not true chordates?
Lancelets are considered true chordates because they possess a notochord, dorsal nerve cord, pharyngeal slits, and a post-anal tail at some stage in their life cycle, which are characteristic features of chordates. They are believed to represent an early evolutionary stage of the chordates.
Compare and contrast chordates and vertebrates?
look in the wikipedia
