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Enlist two peculiar characters of prokar...

Enlist two peculiar characters of prokaryotic cell.

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### 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. **Peculiar Character 1 - Lack of Nucleus**: One of the most distinctive features of prokaryotic cells is that they do not have a true nucleus. Instead, their genetic material (DNA) is located in a region called the nucleoid, which is not enclosed by a membrane. This is a key characteristic that differentiates prokaryotic cells from eukaryotic cells. 3. **Peculiar Character 2 - Absence of Membrane-Bound Organelles**: Prokaryotic cells do not possess membrane-bound organelles. This means that structures such as the endoplasmic reticulum, Golgi apparatus, and mitochondria, which are found in eukaryotic cells, are absent in prokaryotes. The only organelles present are ribosomes, which are not membrane-bound. ...
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Prokaryotic Cells

Knowledge Check

  • Prokaryotic Cells

    A
    Have double envelope system
    B
    Show complex structure
    C
    Possess cellulosic cell wall
    D
    Are morphologically simple
  • A prokaryotic cell lacks

    A
    true nucleus
    B
    nuclear membrane
    C
    membrane bound organelles
    D
    all of the above
  • A prokaryotic cell lack:

    A
    membrane-bound organelles
    B
    nuclear membrane
    C
    Nucleus
    D
    All of the above
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