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Class 11 Biology Practice Test: Cell The Unit of Life - Prokaryotic Cells
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Avg score: 87% Most missed: “Which of these bacteria lack a cell wall?”

Prokaryotes are single-celled organisms belonging to the domains Bacteria and Archaea. Prokaryotic cells are much smaller than eukaryotic cells, have no nucleus, and lack organelles. All prokaryotic cells are encased by a cell wall. Many also have a capsule or slime layer made of polysaccharide.

Class 11 Biology Practice Test: Cell The Unit of Life - Prokaryotic Cells
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15 Questions

1. Which of these bacteria lack a cell wall?
2. What are plasmid made of?
3. From which structure is a mesosome derived from?
4. Which of these structures is used in bacterial transformation?
5. What is the size of a typical eukaryotic cell?
6. What are the subunits of prokaryotic ribosomes?
7. From which structure is a mesosome derived from?
8. What are plasmid made of?
9. What is the size of a typical eukaryotic cell?
10. Gram negative bacteria take up gram strain. True or false?
11. What is the shape of a bacterial plasmid?
12. Which of these structures is not a part of the bacterial flagella?
13. Which of these structures is not a part of the bacterial flagella?
14. Which of these is not a basic shape of bacteria?
15. Which of these statements is not true regarding inclusion bodies in prokaryotes?