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Infographics: Sense Organs

The document Infographics: Sense Organs is a part of the Class 1 Course EVS for Class 1.
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FAQs on Infographics: Sense Organs

1. What are the five sense organs and what does each one do?
Ans. The five sense organs are eyes (sight), ears (hearing), nose (smell), tongue (taste), and skin (touch). Each sense organ helps us receive information about the world around us. Eyes let us see colours and shapes, ears help us hear sounds, the nose detects different smells, the tongue identifies tastes like sweet and salty, and skin feels temperature and textures. Together, these sensory organs allow us to experience and understand our environment safely and completely.
2. How do sense organs help us in our daily life and keep us safe?
Ans. Sense organs protect us by detecting danger and helping us make smart choices every day. Our eyes help us see a car coming, ears warn us about loud sounds indicating trouble, and skin senses heat to prevent burns. The nose smells smoke or spoilt food, protecting our health. Touch helps us know if something is too hot or sharp. These sensory organs work together as our body's safety system, alerting us to risks before they cause harm.
3. Which sense organ is responsible for tasting different flavours in food?
Ans. The tongue is the sense organ responsible for tasting different flavours in food. It has special cells called taste buds that detect sweet, salty, sour, and bitter tastes. When we eat, saliva helps dissolve food particles so taste buds can identify the flavour. The tongue also works with the nose's smell receptors to create the complete taste experience we enjoy when eating meals.
4. Why do we need both ears and eyes to understand things better in Class 1 activities?
Ans. Ears and eyes work together to help Class 1 students learn more effectively and stay engaged. Eyes help us read words and see demonstrations during lessons, while ears allow us to listen to teachers' explanations and instructions. When both senses work together, information reaches our brain faster and stays in our memory longer. This combined sensory input makes learning activities, stories, and games more fun and easier to understand and remember.
5. What happens when our sense organs don't work properly-how does it affect us?
Ans. When sense organs don't function properly, daily activities become challenging. If eyes don't work well, reading and seeing objects become difficult. Poor hearing makes it hard to follow conversations and instructions. Damaged smell receptors in the nose prevent us from enjoying food flavours. Loss of touch sensation means we can't feel pain or temperature changes, risking injury. Understanding these limitations helps us appreciate and protect our sense organs and support people with sensory difficulties.
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