Answered

Find answers to your most challenging questions with the help of IDNLearn.com's experts. Ask your questions and receive comprehensive and trustworthy answers from our experienced community of professionals.

Which characteristic is unique to chordata (it is a diagnostic feature) and is evident at some stage of the life cycle in all chordates?

Sagot :

Anvitanvar032idn

Notochord  is unique to Chordata (it is a diagnostic feature) and is evident at some stage of the life cycle in all chordates.

  • An animal belonging to the phylum Chordata is a chordate. At some point during their larval or adult phases, all chordates have five synapomorphies, or primary traits, that set them apart from all other taxa.
  • The term "chordate" can be defined as "the class of animals that, at least throughout some stage of their development into adulthood, possess the following four anatomical features:
  • (1) notochord, (2) dorsal nerve cord, (3)  tail, and (4) pharyngeal slits."
  • The notochord is the distinguishing feature of the chordates and plays crucial roles in the development of vertebrates.
  • It acts as a major skeletal component of the growing embryo as well as a source of midline signals that design neighboring tissues.

learn more about Chordata here: https://brainly.com/question/1231910

#SPJ4

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Discover the answers you need at IDNLearn.com. Thank you for visiting, and we hope to see you again for more solutions.