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Questions and Answers
Which organelle is responsible for cellular respiration?
Which organelle is responsible for cellular respiration?
- Endoplasmic reticulum
- Lysosomes
- Golgi apparatus
- Mitochondria (correct)
What is the function of the cell membrane?
What is the function of the cell membrane?
- Facilitates the breakdown of nutrients for energy
- Stores genetic information for the cell
- Regulates the movement of substances into and out of the cell (correct)
- Produces proteins for cell structure
What is the function of the cytoskeleton in a cell?
What is the function of the cytoskeleton in a cell?
- Transports proteins within the cell
- Stores water and other cellular materials
- Synthesizes lipids for the cell membrane
- Provides structural support and helps in cell movement (correct)
Study Notes
Cellular Organelles and Functions
- Mitochondria is the organelle responsible for cellular respiration.
- The cell membrane, also known as the plasma membrane, regulates what enters and leaves the cell, maintaining cellular homeostasis and protecting the cell from external damage.
- The cytoskeleton provides structural support, shape, and mechanical stability to the cell, and is involved in cell division, transportation of organelles and molecules, and cell signaling.
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Description
Test your knowledge of cell biology with this quiz! Explore the functions of the cell membrane, identify the organelle responsible for cellular respiration, and understand the role of the cytoskeleton in a cell. Perfect for class 9 students studying biology.
