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Lalatag, Princess
Weeks 1-6
| Question | Answer |
|---|---|
| What are the levels of structural organization in the body? | Chemical, cellular, tissue, organ, organ system, and organism levels |
| What are the four major organic compounds in the body? | Carbohydrates, lipids, proteins, and nucleic acids. |
| What is the function of mitochondria? | They produce energy (ATP) for the cell |
| What is epithelial tissue? | Tissue that covers body surfaces and lines cavities. |
| What is the main function of the skin? | Protection, temperature regulation, and sensation. |
| What are the two main types of bone tissue? | Compact bone and spongy bone |
| What is ossification | The process of bone formation |
| What is homeostasis? | The body’s ability to maintain a stable internal environment despite outside changes |
| What are the three parts of an atom? | Protons, neutrons, and electrons |
| What is keratin? | A tough protein that helps make the skin waterproof |