COMPONENTS OF FOOD

1234567
Across
  1. 4. helps get rid of undigested food
  2. 6. plays a vital role in our body
  3. 7. child has bow legs
Down
  1. 1. has swelling in the neck
  2. 2. swollen and bleeding gums
  3. 3. foods that are called energy-giving foods
  4. 5. looks pale and gets tired quickly