**Introduction**

The nucleus is the control center of the cell and plays a crucial role in various cellular activities. Its removal would have significant consequences on the cell's structure and function. Here are two reasons to support the answer:

**Loss of Genetic Information:**

The nucleus contains the genetic material of the cell in the form of DNA (Deoxyribonucleic acid). DNA carries the instructions for the synthesis of proteins, which are essential for the cell's structure and function. If the nucleus is removed, the cell would lose its ability to produce proteins and carry out vital cellular processes. This would have several consequences:

1. **Loss of Protein Synthesis**: The process of protein synthesis begins with the transcription of DNA into RNA (Ribonucleic acid) molecules in the nucleus. These RNA molecules are then transported to the cytoplasm, where they serve as templates for protein synthesis. Without the nucleus, the cell would not be able to transcribe DNA or produce the necessary RNA molecules, resulting in a complete loss of protein synthesis.

2. **Impaired Cell Function**: Proteins are involved in various cellular processes, including enzyme catalysis, cell signaling, transport of molecules, and structural support. Without the ability to produce proteins, the cell would be unable to carry out these functions efficiently. This would lead to a decline in overall cellular activity and potentially disrupt the cell's normal functioning.

**Loss of Structural Integrity:**

The nucleus is not only responsible for storing genetic material but also plays a crucial role in maintaining the structural integrity of the cell. Its removal would result in the following consequences:

1. **Loss of Nuclear Envelope**: The nucleus is surrounded by a double-layered membrane called the nuclear envelope, which separates the nucleus from the cytoplasm. The nuclear envelope provides structural support and protects the DNA inside the nucleus. If the nucleus is removed, the nuclear envelope would also be lost, leading to a loss of structural integrity and increased vulnerability of the cell to external factors.

2. **Disruption of Nuclear Pores**: Nuclear pores are protein channels present in the nuclear envelope that regulate the transport of molecules between the nucleus and the cytoplasm. They allow the passage of essential molecules, such as RNA molecules, proteins, and signaling molecules. Without the nucleus, the nuclear pores would become non-functional, impairing the transport of crucial molecules to and from the nucleus. This would further disrupt cellular activities, as the nucleus would be isolated from the rest of the cell.

**Conclusion**

In conclusion, the removal of the nucleus from a cell would have significant consequences. The loss of genetic material would result in the inability to synthesize proteins and impaired cellular functions. Additionally, the removal of the nucleus would lead to the loss of the nuclear envelope and disruption of nuclear pores, compromising the structural integrity and transport mechanisms of the cell. Therefore, the cell would be unable to carry out essential processes and maintain its normal functioning without a nucleus.

Firstly the property of inheritance will stop as it contains chromosome ,dna.
secondly, the activities in the cell will get disturb as it's the control panel of cell, or brain of the cell.