What might have an envelope of proteins and enzymes?\nOptions:\n- (A) fur seals\n- (B) some viruses\n- (C) Most plants\n- (D) a fish\n- (E) animal transport\n- (F) animals\n- (G) chickens\n- (H) it needs them
Hmmm, let me think. I don't want to be wrong, so I got to be careful.
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Some viruses have an envelope of phospholipids and proteins. Phospholipases are the enzymes that degrade phospholipids . Some viruses have an envelope of enzymes and proteins. The answer: (B).
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