Andres Robotics and Science
  • Wheel Whacker
    • 2. Power Roller
  • Iron Man Ideas
  • Science (q4) 2022
  • Battle Lift
  • Wall-e-Bot Chassis
  • Iron Man Ideas
    • Brick Armor & Battle Lift
  • Joust
  • Tire Challenge & Ball Sorter
    • 1. EV3 >
      • Eye RXN
      • Happ Birthday
      • Maze 1 >
        • Maze 2
        • Maze 3
        • Maze 4
  • Science (Q4)
    • Ticket Rewards

p24 Bacterial have NO nucleus

Bacterial Cells
The plant and animal cells  are very different from the bacterial cells.Bacterial cells does NOT contain a nucleus.   Bacterial cells are usually much smaller than plant or animal cells. A human skin cell, for example, is about ten times as large as an average bacterial cell. While a bacterial cell does have a cell wall and a cell membrane, it does not contain a nucleus. The bacterial cell’s genetic material, which looks like a thick, tangled string, is found in the cytoplasm. Bacterial cells contain ribosomes, but none of the other organelles found in plant or animal cells.