Picture analysis: Based on reasoning, Picture description of two images explaining a natural phenomenon
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- 4. 4 When sunlight hits the solar panel! The sunlight's energy particles i.e., photons, enter the photovoltaic cells and set the electrons free in every cell. These electrons flow through a wire connected to the cell. Their flow by then is transformed to electricity
- 5. 5 Note that: However when solar panels are installed it is important that one arranges them at a proper angle since a solar panel performs best with maximum exposure to sunlight.
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- 8. 8 I am a hormone! I act as an analgesic Who am I? Where am I used?
- 9. 9 ENDORPHIN
- 10. 10 “Endorphin Affect Your Mood And Emotions And May Be Responsible For Your Body Feeling Pleasure Even Euphoria For Your Body Feeling Pleasure”
- 11. 11 WHAT IS ENDORPHIN? A peptide hormone named Endorphin produced in the brain and anterior pituitary. Endorphin inhibits pain perception. It is popularly called Body’s natural analgesic or opiate. Endorphin is produced at the time of physical or emotional stress, such as labour of child birth. Endorphin binds to the same receptors that binds exogenous opiates.
- 12. 12 High concentrations of endorphins in the brain produce a sense of euphoria, enhance pleasure, and suppress pain, both emotionally and physically. Low concentrations of endorphins in the brain people feel anxious and they are also more aware of pain. Endorphins production is hereditary, and due to this, its production level varies from one person to another.
- 13. 13 Before endorphin release After endorphin release