Bacteria can be resistant to ampicillin.Logical formLearned from2 sentences. Tertiary alcohols can be resistant to oxidation.Logical formLearned from2 sentences. Bacteria can be resistant to some cephalosporins.Logical formLearned from2 sentences. Spores can be resistant to heat.Logical formLearned from2 sentences. A boy can be resistant to smallpox.Logical formLearned from2 sentences. A barrier can be resistant.Logical formLearned from2 sentences. A conductor can be resistant.Logical formLearned from2 sentences. Vessels can be resistant to sclerotherapy.Logical formLearned from2 sentences. Headaches can be resistant to treatment.Logical formLearned from2 sentences. Tumors can be resistant to medical therapy.Logical formLearned from2 sentences. Symptoms can be resistant.Logical formLearned from2 sentences. Quasispecies can be resistant.Logical formLearned from2 sentences. Ducks can be resistant.Logical formLearned from2 sentences. A (surface layer) can be resistant.Logical formLearned from2 sentences. Infections can be resistant.Logical formLearned from2 sentences.