What are the general characteristics of the subphylum Vertebrata?

  • A
    Presence of notochord throughout life.
  • B
    Presence of notochord during the embryonic period,replaced by a cartilaginous or bony vertebral column in adults.
  • C
    Absence of a ventral muscular heart.
  • D
    Absence of paired appendages.

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Similar Questions

The statement that 'all chordates are metamerically segmented' is:

Differentiate between: Notochord and Nerve cord.

The notochord is restricted to the tail region only in:

Which of the following is $NOT$ included in Protochordata?

Which of the following statements is $NOT$ correct for Chordates?

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