Shark,big fish, small fish,algae,plankton hope this helped
Answer:
its B. <em><u>thoracic</u></em><em><u> </u></em><em><u>cavity</u></em><em><u>.</u></em>
Explanation:
it is the ventral body chamber that contains the pericardial cavity (the heart) and the pleural cavity (the lungs).
Oh 100%
If Patrick believes it is then it is
This is obvious but the correct answer is B. Earth
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They are <span>called </span><span>pathogens.</span>