It is easier to culture plant cells in vitro as compared to animal cells. Why?

Explanation

### Step-by-Step Solution:

1. **Understanding In Vitro Culture**: In vitro culture refers to the cultivation of cells in a controlled environment outside their natural habitat, typically in a laboratory setting. This technique is widely used in both plant and animal cell cultures.

2. **De-differentiation in Plant Cells**: One of the key reasons why it is easier to culture plant cells in vitro is that plant cells have the ability to undergo a process called de-differentiation. This means that specialized plant cells can revert to a more primitive, unspecialized state.

3. **Meristematic Cells**: When plant cells de-differentiate, they can become meristematic cells. These cells are capable of continuous division and can give rise to various types of plant tissues. This characteristic is crucial for successful in vitro culture.

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