Answer:
A
Explanation:
If it's a permeable membrane then it will allow certain molecules in. If it's impermeable then it won't allow molecules in. Therefore it is the deciding feature of whether something can go into the membrane.
Air polution can cause things such as asthma, lung cancer, and many other things. air polution could also cause headaches, dizziness, nausea, and more.
Unlike Callicles, Socrates believe that everyone should have their share an be productive in the society. He also argued that the greater population comes from the poor, this makes them the powerful people in the society. Socrates also explained that the economic advantaged does not make one wiser.