Biology on General Knowledge related Questions and Answers

Question :   Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement? 1. Exact concentration of solution is not given 2. Character of semi permeable membrane is not given 3. The flow of solution is not possible through semi permeable membrane 4. All are incorrect Answer :   3 - The flow of solution is not possible through semi permeable membrane