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Type: Multiple-Choice
Category: Zoology
Level: College
Author: jmaresh@wcupa.edu
Created: 2 weeks ago

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Zoology Question

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College Zoology

All of the following are examples of differences between animals with open, closed, or no circulatory systems, EXCEPT for what?
  1. animals with open circulatory systems, or no circulatory systems, use hemolymph instead of blood as their circulatory fluid
  2. all vertebrates have a closed circulatory system
  3. animals with a tracheal system for delivering oxygen to cells are not coupled with a circulatory system
  4. animals with no circulatory system use a gastrovascular cavity for the distribution of oxygen to cells
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