And if he again denied them to Mueller, those denials would be held up against the testimony of people like Comey, and of other officials to whom Comey may have confirmed his account at the time.â âThis would be a minefield for Trump, one demanding great care and precision in his answers.â
No, a narwhal isn't an invertebrate. Instead, it has a backbone. It belongs to the Chordate phylum, which has mostly vertebrate members. It also belongs to the class of Mammals, which all have backbones.cientists to this day do not have much information at all about the narwhal. Answer #3 They are the unicorns of the ocean! I think you mean 'narwhal' well basically a narwhal is just a type of whale that has a horn.
Vertebrates are members of the larger phylum Chordata, and show all of the major chordate features at some point in their life cycles: notochord, dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail.his arch is not present in other vertebrates, which may have lateral spines on the centrum instead of ventral spines. The jawless fish of today, the hagfish and lampreys, lack vertebral centra -- thus they are not vertebrates in the usual sense -- but they have neural arches on their notochords.