NCERT In-text 6.3 — Q2 - Control and Coordination
Question: Why is the use of iodised salt advisable?
Answer: **Iodised salt** is advisable because: 1. **Iodine** is needed by the **thyroid gland** to produce **thyroxin** hormone. 2. **Thyroxin** regulates **metabolism** (carbohydrates, proteins, fats) for...
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