Author Question: Which chemical is synthesized by some sponges and acts as an antibiotic? A) stre (Read 722 times)

Charlie

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Which chemical is synthesized by some sponges and acts as an antibiotic?
A) streptomycin
B) spongin
C) calcium carbonate
D) silica
E) cribrostatin



camila

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Answer has to be E, trust me!



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Charlie

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Wonderful, you were right, thank you so much.



 

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