68. In which of the following would you expect to find an enlarged cecum?
(A) rabbits, horses, and herbivorous bears
(B) carnivorous animals
(C) tubeworms that digest via symbionts
(D) humans and other primates
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統計: A(1), B(0), C(0), D(0), E(0) #2765631
統計: A(1), B(0), C(0), D(0), E(0) #2765631
詳解 (共 1 筆)
#5737862
答案是A,兔子、馬和草食性熊都有擴大的盲腸。
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