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Questions and Answers
What is a fundamental principle of the cell theory?
Which statement best distinguishes prokaryotic cells from eukaryotic cells?
Which organelle is primarily responsible for energy production in the cell?
How does the structure of the plasma membrane influence material movement into and out of the cell?
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Which organelle is involved in the modification and packaging of proteins?
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What is the fundamental organizing principle of biology that involves cells?
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Which statement is NOT a part of the cell theory?
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What type of cells do not have a membrane-bound nucleus?
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What region of a prokaryotic cell contains its genetic material?
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What is a characteristic of prokaryotic cells?
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What structure encloses prokaryotic cells?
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What type of cell would you observe if you see a membrane-bound nucleus under a microscope?
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Which of the following best describes prokaryotic cells?
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Study Notes
The Cell Discovery
- The cell is the smallest unit of life
- Cells can arise from pre-existing cells only
Prokaryotic Cells
- Prokaryotic cells do not have a membrane-bound nucleus
- They have a nucleoid region
- Examples of prokaryotes are bacteria and Archaea domains
Identifying Prokaryotic Cells
- Prokaryotes are unicellular and consist of only one cell
- Prokaryotes do not have a nucleus instead have a nucleoid region
The Cell Theory
- Cells make up all living things, including multicellular and unicellular organisms
- There are two basic types of cells: prokaryotic and eukaryotic
- Prokaryotic cell structure and function is different from eukaryotic cells
- All living things are made of at least one cell
- New cells can arise only from preexisting cells
What Is A Cell
- The cell is the structural unit of living things
- The cell is bounded by a plasma membrane
- The cell body contains genetic material called DNA
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Description
Explore the fundamental concepts of cell theory and the unique characteristics of prokaryotic cells in this informative quiz. Learn about the structure, function, and importance of cells as the basic units of life, and distinguish between prokaryotic and eukaryotic organisms. Test your knowledge on how cells arise and their roles in living organisms.
