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D Question 3 1 pts When a cell is placed into a hypotonic solution, initially: w

ID: 188105 • Letter: D

Question

D Question 3 1 pts When a cell is placed into a hypotonic solution, initially: water will diffuse out of the cell O water will diffuse into the cell. O there will be no net movement of water into or out of the cell O two of the above Question 4 1 pts During coupled transport, glucose moves into the cell against its concentration gradient along with this species which moves down its concentration gradient. Just to be clear "against a concentration gradient implies that solute is moving from a region of low solute concentration to a region of high solute concentration O Na+ O glucose O none of these

Explanation / Answer

3. Water will diffuse into the cell.

When a cell is placed in hypotonic solution, water enters into the cell by endosmosis from a region of low solute concentration or high water concentration to the region of high solute concentration or low water concentration.

4. Na+.

Glucose moves into the cell with the cotransport of sodium by sodium - glucose cotransporter.