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Prokaryotic Cell Structure and Function

Explore the fundamental characteristics, structures, and functions of prokaryotic cells with this comprehensive Grade 10 science worksheet.

Grade 10 Science BiologyProkaryote
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HS-LS1-2HS-LS1-6
7 sections · Free to use · Printable
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Prokaryotic Cell Structure and Function

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Read each question carefully and provide your best answer. Refer to your knowledge of prokaryotic cells.

1. Which of the following is a defining characteristic of prokaryotic cells?

a

Presence of a nucleus

b

Membrane-bound organelles

c

Absence of a true nucleus

d

Larger in size compared to eukaryotic cells

2. Which structure is responsible for protein synthesis in prokaryotic cells?

a

Mitochondria

b

Ribosomes

c

Endoplasmic Reticulum

d

Golgi apparatus

3. Prokaryotic cells lack a true nucleus and other  -bound organelles.

4. The genetic material of a prokaryotic cell is typically found in a region called the  .

5. Briefly describe the function of the cell wall in a prokaryotic cell.

6. Explain the difference between flagella and pili in prokaryotic cells.

7. All prokaryotic cells have a capsule.

T

True

F

False

8. Prokaryotes reproduce primarily through binary fission.

T

True

F

False

9. Label the following diagram of a prokaryotic cell with the terms provided in the word bank.

Cell wall
Cell membrane
Cytoplasm
Ribosome
Nucleoid
Flagellum
Pili
Capsule
Diagram of a bacterial cell