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Questions and Answers
What is the main function of the cell membrane?
Which organelle is responsible for generating energy for the cell?
What is the main function of the lysosomes?
What is the main function of the epithelial tissue?
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What is the main function of the nervous system?
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What is the process by which plants convert light energy into chemical energy?
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Study Notes
Cellular Biology
Cell Structure
- Cell Membrane: Semi-permeable membrane that regulates what enters and leaves the cell
- Cytoplasm: Jelly-like substance inside the cell membrane where metabolic processes occur
- Nucleus: Control center of the cell where DNA is stored
- Mitochondria: Organelles responsible for generating energy for the cell
- Ribosomes: Site of protein synthesis
- Lysosomes: Contain digestive enzymes that break down and recycle cellular waste
- Golgi Apparatus: Modifies and packages proteins and lipids for transport
- Cytoskeleton: Provides structural support and shape to the cell
Cellular Processes
- Metabolism: Conversion of energy and nutrients into usable forms
- Photosynthesis: Process by which plants convert light energy into chemical energy
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Cell Division: Process by which a cell divides into two daughter cells
- Mitosis: Division of somatic cells (body cells)
- Meiosis: Division of gametes (sex cells)
Anatomy
Tissue Types
- Epithelial Tissue: Forms lining of organs and glands
- Connective Tissue: Provides support and structure to the body
- Muscle Tissue: Enables movement and contraction
- Nervous Tissue: Transmits and processes information
Organ Systems
- Nervous System: Controls body functions and interprets sensory information
- Circulatory System: Transports oxygen and nutrients to cells
- Respiratory System: Exchanges oxygen and carbon dioxide
- Digestive System: Breaks down and absorbs nutrients
- Endocrine System: Produces hormones that regulate various bodily functions
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Description
Test your knowledge of cellular biology and anatomy, covering cell structure, cellular processes, tissue types, and organ systems. Learn about cell membranes, metabolism, tissue functions, and more.
