What Is the Primary Characteristic That Groups Phyla Within the Ecdysozoa

question 16

Multiple Choice

What is the primary characteristic that groups phyla within the Ecdysozoa?

• A)They all have tropchophore larvae.
• B)They shed their exoskeletons.
• C)They all have spiral cleavage.
• D)They all have segmentation.

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Behaviors or practices that increase the likelihood of developing health problems or complications.

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