Let’s go through each question one by one, using basic biology knowledge about prokaryotic and eukaryotic cells.
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Question 1: Which type of cell has a nucleus?
→ Eukaryotes have a nucleus. Prokaryotes (like bacteria) do not.
✔ Correct answer:
b. eukaryote
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Question 2: Which type of cell can be unicellular?
→ Both prokaryotes (e.g., bacteria) and some eukaryotes (e.g., yeast, amoeba) are unicellular.
✔ Correct answer:
c. both
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Question 3: What does unicellular mean?
→ “Uni” means one. So unicellular = made of ONE cell.
✔ Correct answer:
b. ONE cell
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Question 4: Which one below is NOT a Eukaryote?
→ Plants and animals are eukaryotes. Bacteria are prokaryotes → so they are NOT eukaryotes.
✔ Correct answer:
c. Bacteria
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Question 5: Which is NOT found in a prokaryote?
→ Prokaryotes have cell membrane, DNA (in nucleoid), ribosomes — but NO nucleus.
✔ Correct answer:
c. nucleus
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Question 6: What structure is NOT found in animal cells?
→ Animal cells do NOT have a cell wall. They have nucleus, ribosomes, mitochondria.
✔ Correct answer:
a. cell wall
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Question 7: Which cell below does NOT have a nucleus?
→ Bacteria are prokaryotes → no nucleus. Animals and plants are eukaryotes → have nucleus.
✔ Correct answer:
a. Bacteria
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Question 8: Which organelle is found in plants only?
→ Chloroplasts are only in plant cells (and some protists). Nucleus, ribosome, cell membrane are in almost all cells.
✔ Correct answer:
d. Chloroplast
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Question 9: What three structures are found in ALL CELLS?
→ All cells (prokaryote AND eukaryote) must have:
- Cell membrane (to hold contents)
- Ribosomes (to make proteins)
- DNA (genetic material)
Cell wall? Not in animal cells. Golgi? Only in eukaryotes. Nucleus? Only in eukaryotes.
So correct combo:
Cell membrane, Ribosomes, DNA
✔ Correct answer:
b. Cell membrane, Ribosomes, DNA
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Final Answer:
1. b
2. c
3. b
4. c
5. c
6. a
7. a
8. d
9. b
Parent Tip: Review the logic above to help your child master the concept of prokaryotic and eukaryotic cells worksheet.
