The night before the exam, sleep. A rested mind recalls what a tired one has only read.

Our Body and Health — quick quiz

5 Bihar TET-pattern questions on Our Body and Health. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Hard

During a health check-up in a school in rural Bihar, a doctor found that many children were suffering from a disease characterized by swelling in the neck region. The doctor advised that iodized salt should be used in cooking. Which deficiency disease were these children most likely suffering from?