Class 4 (SSC) • EVS भाग 1 - विज्ञान (परिसर अभ्यास)Chapter 7: Food and Nutrition⭐ Topic 1
Food and Nutrition
Food provides nutrition through nutrients like proteins, carbohydrates, fats, vitamins, and minerals, each playing a role in keeping us heal
1
Know it
Step 1 of 3
2
See the pattern
Step 2 of 3
3
Try it out
Step 3 of 3
Fun picture
Try it now
Learn the idea step by step
1
Know it
Carbohydrates and fats give us energy, while proteins help build and repair body tissues, especially important for growing children.
2
Quick revision
Remember these!
- Carbohydrates, fats give energy.
- Proteins build and repair tissues.
- Vitamins, minerals needed in small amounts.
- They aid immunity, bone health, vision.
- Nutrient deficiency causes health problems.
- Example: lack of Vitamin C causes scurvy.
- Lack of iron causes anaemia.
- Variety of foods ensures all nutrients.
Words to know
food and nutritionssc std 4