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Questions and Answers
Which of the following is NOT a characteristic of cells?
Which of the following is NOT a characteristic of cells?
- Cells are the basic structural units of all living organisms.
- Cells can be either unicellular or multicellular.
- Cells can exist independently and perform essential life functions.
- The presence of a complete cell structure is necessary for independent living. (correct)
Who made significant contributions to the study of cells?
Who made significant contributions to the study of cells?
- Anton Von Leeuwenhoek
- Robert Brown
- Both Anton Von Leeuwenhoek and Robert Brown (correct)
- None of the above
Which of the following is a characteristic of eukaryotic cells?
Which of the following is a characteristic of eukaryotic cells?
- Presence of a membrane-bound nucleus (correct)
- Absence of a distinct cell membrane
- Presence of a cell wall
- Absence of cytoplasm
What is the main site of cellular activities?
What is the main site of cellular activities?
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Which organelle is responsible for energy production?
Which organelle is responsible for energy production?
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Which of the following is NOT a chapter in the unit on cell structure and functions?
Which of the following is NOT a chapter in the unit on cell structure and functions?
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What did the cell theory emphasize?
What did the cell theory emphasize?
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What did the cell theory create a sense of mystery around?
What did the cell theory create a sense of mystery around?
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What approach enables us to describe physiological and behavioral processes in molecular terms?
What approach enables us to describe physiological and behavioral processes in molecular terms?
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What is the requirement for living phenomena to be demonstrated or observed?
What is the requirement for living phenomena to be demonstrated or observed?
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