For the cell suspended in the solution in the beaker, assume that the cell is su
ID: 209734 • Letter: F
Question
For the cell suspended in the solution in the beaker, assume that the cell is surrounded by a phospholipid bolster. The structure is shown for reference.A) Which molecule(s) will move? B) What will the net direction of movement be for each (just say into or out of cel for each) 17) 5 pt. choice. Answer 3 out of 4. For the cell suspended in the solution in the beaker assume that the cell is surrounded by a phospholipid bilayer. The structure of arginine is shown for reference A) Which molecule(s) will move ? 8) What will the net direction of movement be for each? Gust say INTO or OUT of cell for each) 8) What is the actual tonicity inside the cell at equilibrium? 0 15M NaCI 0.15 M NaC 1.0 M arginine A) 8) B-6
Explanation / Answer
A. There will be movement of water molecule (bidirectional). As the condition is isotonic
B. There will be movement of water molecule (bidirectional). Arginine (Polar molecule) cannot pass through the phospholipid bilayer.
C. There will be isotonic condition at the equilibrium therefore bidirectional movement of the water molecule.