Podcast
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?
Which organelle is responsible for energy production?
Which organelle is responsible for energy production?
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?
What did the cell theory emphasize?
What did the cell theory emphasize?
What did the cell theory create a sense of mystery around?
What did the cell theory create a sense of mystery around?
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?
What is the requirement for living phenomena to be demonstrated or observed?
What is the requirement for living phenomena to be demonstrated or observed?