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book Zoology 8th Edition by Stephen Miller,John Harley cover

Zoology 8th Edition by Stephen Miller,John Harley

النسخة 8الرقم المعياري الدولي: 978-0073028200
book Zoology 8th Edition by Stephen Miller,John Harley cover

Zoology 8th Edition by Stephen Miller,John Harley

النسخة 8الرقم المعياري الدولي: 978-0073028200
تمرين 16
In larger species of turbellarians, the highly branched digestive cavity partially compensates for the
A) lack of anus for egestion.
B) lack of an ingestive organ.
C) absence of a circulatory system.
D) absence of digestive enzymes.
E) inability to digest food extracellularly.
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Zoology 8th Edition by Stephen Miller,John Harley
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