What is untrue about lysosomes?

Options

A. Polymorphic organelle
B. Bring about autolysis
C. Carry out intracellular digestion
D. Formation of cell plate

Answer

**Step-by-Step Solution:**

1. **Understanding Lysosomes**: Lysosomes are membrane-bound organelles found in eukaryotic cells. They contain hydrolytic enzymes that are responsible for breaking down waste materials and cellular debris.

2. **Evaluating the Options**:
- **Option A: Polymorphic Organelle**: This statement suggests that lysosomes can exist in multiple forms or shapes. This is true as lysosomes can vary in size and number within a cell.
- **Option B: Bring about Autolysis**: Autolysis refers to the self-digestion or self-destruction of a cell. Lysosomes contain enzymes that can cause autolysis, making this statement true.
- **Option C: Carry out intracellular digestion in presence of Hydrolytic enzyme**: Lysosomes are indeed involved in intracellular digestion due to the presence of hydrolytic enzymes, so this statement is also true.
- **Option D: Formation of cell plate**: The formation of the cell plate occurs during cell division in plant cells and is initiated by the Golgi apparatus, not lysosomes. Therefore, this statement is untrue.

3. **Conclusion**: The statement that is untrue about lysosomes is that they are involved in the formation of the cell plate. This function is attributed to the Golgi apparatus.

**Final Answer**: The untrue statement about lysosomes is: "Formation of cell plate."

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