Non-chordates are characterized by the absenc | vedclass

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(A) Chordates are defined by the presence of three fundamental characteristics at some stage of their life cycle: a notochord,a dorsal hollow nerve co

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Notochord

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(A) Chordates are defined by the presence of three fundamental characteristics at some stage of their life cycle: a notochord,a dorsal hollow nerve cord,and pharyngeal gill slits. Non-chordates are animals that lack these three specific features. Therefore,the absence of a notochord is a primary characteristic that distinguishes non-chordates from chordates.

Non-chordates are characterized by the absence of which of the following features?

Similar Questions

In some chordates,the notochord is replaced by the vertebral column. Such animals are called vertebrates. Which one of the following statements is correct?

Which of the following is not a subphylum of Chordata?

One of the primary characteristics of chordates is:

Which one of the following features is found in chordates but not in non-chordates?

In which of the following is the notochord extended from head to tail region and is persistent throughout their life?

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