NCERT Solutions for Class 4th The World Around Us Chapter 5 Food Groups — Discuss
Book page 77 Updated on2026-09-19
Q1.
What will happen if we eat food from a single group of foods everyday?
Answer
Our body will miss the help that the other two groups give. The chapter says food is needed for the balanced growth of our body.
If we eat only…
What we keep getting
What our body misses
Energy-giving foods (rice, potato, ghee)
Energy
Muscles do not grow well and we fall ill more often
Body-building foods (dal, milk, eggs)
Growth and strength
We feel tired, and we are not protected from diseases
Protective foods (fruits, vegetables)
Protection from diseases
We have little energy and the body does not grow well
The three jobs that food does for our body, as shown on page 76.
Why it happens: No single food contains all the nutrients our body needs. One group alone can do only one of the three jobs, so the other two jobs are left undone.
Tip: The easy test is the plate. If your plate has only one colour and one kind of food, add something from another group.