Ions can be slow.Logical formLearned from11 sentences. Ions may travel.Logical formLearned from11 sentences. A structure may pertain-to an ion.Logical formLearned from11 sentences. Ions may undergo interactions.Logical formLearned from11 sentences. Heavy ions can be energetic.Logical formLearned from11 sentences. Receptors can be (ion channels).Logical formLearned from11 sentences. A logarithm may pertain-to a (hydrogen ion concentration).Logical formLearned from11 sentences. (Ion channels) can be biological.Logical formLearned from11 sentences. Ions may undergo solutions.Logical formLearned from11 sentences. An ion may pertain-to a us-state.Logical formLearned from11 sentences. Persons may see ions.Logical formLearned from11 sentences. (Potassium ions) may undergo a movement.Logical formLearned from10 sentences. A (lithium ion) can be rechargeable.Logical formLearned from10 sentences. Levels can be constituted-of-or-filled-with (calcium ions).Logical formLearned from10 sentences. (Sodium ions) may undergo a movement.Logical formLearned from10 sentences.