Animal cells do not show plasmolysis because

Options

A. they do not exhibit osmosis
B. they do not possess cell wall
C. they are living cells
D. they have intercellular spaces

Explanation

**Step-by-Step Solution:**

1. **Understanding Plasmolysis**: Plasmolysis is the process where the protoplast (the living part of the cell) shrinks away from the cell wall due to the loss of water. This typically occurs in plant cells when they are placed in a hypertonic solution, which has a higher concentration of solutes outside the cell than inside.

2. **Identifying the Structure of Animal Cells**: Unlike plant cells, animal cells do not have a cell wall. They are surrounded only by a cell membrane. This structural difference is crucial in understanding why plasmolysis does not occur in animal cells.

3. **Analyzing the Conditions for Plasmolysis**: For plasmolysis to occur, there must be a cell wall from which the protoplast can shrink. In plant cells, when placed in a hypertonic solution, water moves out of the cell, leading to the protoplast pulling away from the cell wall. However, in animal cells, there is no cell wall to pull away from.

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