Biology
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?

All are incorrect
Exact concentration of solution is not given
Character of semi permeable membrane is not given
The flow of solution is not possible through semi permeable membrane

ANSWER DOWNLOAD EXAMIANS APP

Biology
Which is not a function of the cell membrane?

Allows the cell to change shape under pressure
Helps substances pass from the cytoplasm into the nucleus
Helps control the movement of materials into and out of the cell
Keeps materials within the cell separated from the environment outside the cell

ANSWER DOWNLOAD EXAMIANS APP