Class 3 EVS Energy and Food
Learn about Class 3 EVS Energy and Food, Find out how we use energy every day and why food is important for us.
Fill in the Blanks
1. Those who do not eat meat or fish are called __________. Answer: Vegetarians
2. A diet that contains proper proportions of nutrients necessary for good health is called a __________ diet. Answer: Balanced
3. __________ is required for the maintenance and repair of the body. Answer: Protein
4. __________ is considered a complete food because it contains almost all nutrients.
Answer: Milk
5. Vitaminrich foods include __________, papaya, almonds, and spinach. Answer: Broccoli
Multiple Choice Questions (MCQ)
1. Which of the following nutrients provide energy for the body?
a) Vitamins
b) Proteins
c) Carbohydrates
d) Fiber
Answer: c) Carbohydrates
2. What helps in the formation of red blood cells?
a) Protein
b) Iron
c) Carbohydrates
d) Fiber
Answer: b) Iron
3. Which nutrient helps to maintain body temperature?
a) Carbohydrates
b) Proteins
c) Fats
d) Vitamins
Answer: c) Fats
4. Fiber is primarily found in __________.
a) Meat and fish
b) Fruits and vegetables
c) Milk and dairy products
d) Butter and oil
Answer: b) Fruits and vegetables
5. Junk food should be avoided because:
a) It contains too much protein
b) It lacks essential nutrients
c) It is high in vitamins
d) It provides balanced energy
Answer: b) It lacks essential nutrients
True/False
1. Fats act as a reserve of energy when carbohydrates are not available. Answer: True
2. Dietary fiber is obtained from meat and fish. Answer: False
3. Calcium is important for maintaining healthy bones and teeth. Answer: True
4. Junk food is rich in essential nutrients like vitamins and minerals. Answer: False
5. Water helps to regulate body temperature. Answer: True
Question and Answer
1. Why do we need food?
We need food for energy, proper functioning of the body, prevention of diseases, and to nourish our body with essential nutrients.
