| 1. 1 pts. |
Which of the following is made of cells? | |
| A. | water | |
| B. | microscopes | |
| C. | living things | |
| D. | salt solutions | |
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| 2. 1 pts. |
There are some animals and plants which are | |
| A. | not made of cells | |
| B. | smaller than cells | |
| C. | made of only one cell | |
| D. | too big to have any cells | |
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| 3. 1 pts. |
Which one of these is found only in plant cells? | |
| A. | nucleus | |
| B. | cell membrane | |
| C. | cytoplasm | |
| D. | cell wall | |
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| 4. 1 pts. |
To enter or leave a cell, substances must pass through | |
| A. | the nucelus | |
| B. | the cytoplasm | |
| C. | the cell wall | |
| D. | the cell membrane | |
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| 5. 1 pts. |
What structure is the arrow pointing to?
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| A. | Cell wall | ||
| B. | Cytoplasm | ||
| C. | Cell membrane | ||
| D. | Nucleus | ||
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| 6. 1 pts. |
Which structures are present in both animal and plant cells? | |
| A. | Vacuole, nucleus and cell membrane | |
| B. | Nucleus, cell wall, cytoplasm | |
| C. | Nucleus, cell membrane, cytoplasm | |
| D. | Cell membrane, chloroplast, cell wall | |
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| 7. 1 pts. |
What structure is the arrow pointing to?
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| A. | cytoplasm | ||
| B. | cell wall | ||
| C. | chloroplast | ||
| D. | cell membrane | ||
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| 8. 1 pts. |
Which structure is the arrow pointing to?
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| A. | cytoplasm | ||
| B. | vacuole | ||
| C. | nucleus | ||
| D. | cell wall | ||
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| 9. 1 pts. |
Which structure is the arrow pointing to?
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| A. | cytoplasm | ||
| B. | cell wall | ||
| C. | chlorplast | ||
| D. | cell membrane | ||
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| 10. 1 pts. |
Which structures are present only in plant cells? | |
| A. | Cell membrane, nucleus, cytoplasm | |
| B. | Cell wall, cell membrane, vacuole | |
| C. | Nucleus, chloroplast, cytoplasm | |
| D. | Chloroplast, cell wall, vacuole | |
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| 11. 1 pts. |
What is the function of the chloroplast? | |
| A. | Controls the cell | |
| B. | Stores water and mineral ions | |
| C. | Makes glucose by photosynthesis | |
| D. | Controls what enters and leaves the cell | |
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| 12. 1 pts. |
What is the function of the cell wall? | |
| A. | Supports and gives the cell shape | |
| B. | Stores water and mineral ions | |
| C. | Controls the cell | |
| D. | Controls what enters and leaves the cell | |
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| 13. 1 pts. |
What is the function of the nucleus? | |
| A. | Chemical reactions occur here | |
| B. | Controls what enters and leaves the cell | |
| C. | Controls the cell | |
| D. | Stores water and minerals | |
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| 14. 1 pts. |
In which structure do all the chemical reactions in a cell take place? | |
| A. | nucleus | |
| B. | cytoplasm | |
| C. | cell membrane | |
| D. | vacuole | |
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| 15. 1 pts. |
In a cell where would find all of the genetic information stored? | |
| A. | the nucleus | |
| B. | the vacuole | |
| C. | the cytoplasm | |
| D. | a chloroplast | |
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