Give atleast two important characteristics of a prokaryotic cell.

Explanation

### Step-by-Step Solution:

1. **Definition of Prokaryotic Cells**: Prokaryotic cells are simple, unicellular organisms that lack a true nucleus and membrane-bound organelles. They are typically smaller than eukaryotic cells.

2. **Characteristic 1 - Absence of Nuclear Membrane**: One of the most important characteristics of prokaryotic cells is that they do not have a nuclear membrane. Instead, their genetic material (DNA) is located in a region called the nucleoid, which is not separated from the cytoplasm by a membrane.

3. **Characteristic 2 - Absence of Membrane-Bound Organelles**: Another key characteristic of prokaryotic cells is that they lack membrane-bound organelles. This means that structures such as mitochondria, endoplasmic reticulum, and Golgi apparatus, which are found in eukaryotic cells, are absent in prokaryotic cells.

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