Hypertonic solution means more solute ie., high concentration of solute & low concentration of water.
osmosis - diffusion of water from high concentration of water to the low concentration of water .
when compared to the hypertonic sugar solution , cell has high concentration of water .so , when cell is kept in that hypertonic sugar solution , movement of water is from cell to the sugar solution . thus the cell loses water and becomes dehydrated.

Explanation:

When a cell is placed in a sugar solution, the movement of water molecules occurs through a process called osmosis. Osmosis is the movement of solvent molecules (in this case, water) from an area of lower solute concentration to an area of higher solute concentration, across a semi-permeable membrane.

Hypertonic Solution:

A hypertonic solution is a solution that has a higher solute concentration compared to the cell. In this case, the sugar solution has a higher solute concentration than the cell. When a cell is placed in a hypertonic solution, water molecules move out of the cell through osmosis, leading to the cell becoming dehydrated.

Dehydration of the Cell:

When a cell is placed in a hypertonic solution, the concentration of solutes outside the cell is higher than inside the cell. As a result, water molecules move out of the cell to equalize the concentration on both sides of the cell membrane. This leads to the cell losing water and becoming dehydrated.

Other Options:

- Hypotonic Solution: A hypotonic solution has a lower solute concentration compared to the cell. In a hypotonic solution, water molecules move into the cell through osmosis, causing the cell to swell or even burst. Since the given scenario describes the cell getting dehydrated, it cannot be a hypotonic solution.
- Isotonic Solution: An isotonic solution has an equal solute concentration compared to the cell. In an isotonic solution, there is no net movement of water molecules, and the cell remains in a stable state. Since the given scenario describes the cell getting dehydrated, it cannot be an isotonic solution.
- None of the Above: The correct answer is option B, hypertonic solution, as explained above. The other options do not describe the given scenario of the cell getting dehydrated.

In conclusion, when a cell is placed in a sugar solution and gets dehydrated, the solution can be classified as a hypertonic solution.