33. Many fungi produce antibiotics, for example, penicillin, that stop bacterial growth. Which is the evolutionary advantage to the fungus of secreting antibacterial chemicals?
(A)defense: preventing bacteria from infecting the fungus
(B)defense: preventing bacteria from killing fungal spores
(C)predation: consuming the bacteria
(D) symbiosis: attracting helpful bacteria
(E)competition: destroying bacteria that compete for their food

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統計: A(40), B(12), C(4), D(3), E(60) #938828

詳解 (共 2 筆)

#4940925
真菌和細菌一樣都是分解者,故真菌會分泌抗...
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私人筆記 (共 1 筆)

私人筆記#3042046
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一般而言,真菌釋出的抗生素對本身沒有益處...
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