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Questions and Answers
What is the function of a cell wall in plant cells?
What is the function of a cell wall in plant cells?
- Facilitates protein synthesis
- Maintains cell shape and prevents excessive water uptake (correct)
- Helps in cellular respiration
- Stores genetic material
Which organelle is responsible for the synthesis of ATP using cellular respiration?
Which organelle is responsible for the synthesis of ATP using cellular respiration?
- Mitochondria (correct)
- Lysosome
- Golgi apparatus
- Vacuole
What is the main function of intermediate filaments in a cell?
What is the main function of intermediate filaments in a cell?
- Muscle contraction
- Anchorage of the nucleus and other organelles (correct)
- Chromosome movement in cell division
- Cell mobility
Microtubules are composed of which type of polymers?
Microtubules are composed of which type of polymers?
What is the primary function of cilia and flagella in cells?
What is the primary function of cilia and flagella in cells?
The protein myosin is primarily associated with which cytoskeletal structure?
The protein myosin is primarily associated with which cytoskeletal structure?
Which component connects adjacent plant cells and allows for the passage of water and small molecules?
Which component connects adjacent plant cells and allows for the passage of water and small molecules?
What is the main function of intermediate filaments in the cell?
What is the main function of intermediate filaments in the cell?
Which of the following is NOT a characteristic of microtubules?
Which of the following is NOT a characteristic of microtubules?
What is the main function of cilia and flagella in cells?
What is the main function of cilia and flagella in cells?
Which cell structure is responsible for transporting organelles and vesicles within the cell?
Which cell structure is responsible for transporting organelles and vesicles within the cell?
What is the function of the extracellular matrix in animal cells?
What is the function of the extracellular matrix in animal cells?
Which type of filament is involved in muscle contraction?
Which type of filament is involved in muscle contraction?
Which component is responsible for anchoring organelles and maintaining cell shape?
Which component is responsible for anchoring organelles and maintaining cell shape?
What is the primary function of motor proteins in cells?
What is the primary function of motor proteins in cells?
Which filament structure forms the core of cilia and flagella?
Which filament structure forms the core of cilia and flagella?
What is the main function of microfilaments in the cell?
What is the main function of microfilaments in the cell?
What is the role of the extracellular matrix in cell adhesion and signaling?
What is the role of the extracellular matrix in cell adhesion and signaling?
Which filament structure is known for its role in maintaining nuclear shape and positioning?
Which filament structure is known for its role in maintaining nuclear shape and positioning?
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