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प्रश्न
Goitre is caused by a deficiency of the mineral ______.
पर्याय
iron
calcium
iodine
potassium
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उत्तर
Goitre is caused by a deficiency of the mineral iodine.
Explanation:
Iodine is essential for the production of thyroid hormones. A lack of iodine leads to an enlarged thyroid gland, resulting in goitre.
संबंधित प्रश्न
Name the sources of the following:
Lactose
______ is a type of junk food.
Classify according to food-type.
Deer
Classify according to food-type.
Human
Classify according to food-type.
Frog
Explain the various steps of nutrition in animals.
Name the following:
The nutrients that are needed for the growth and maintenance of our body.
Nitrogen is an essential nutrient for plant growth. But farmers who cultivate pulse crops like green gram, bengal gram, black gram, etc. do not apply nitrogenous fertilizers during cultivation. Why?
Read the food items given below:
- Wheat
- Ghee
- Iodised salt
- Spinach (palak)
Which of the above food items are “energy giving foods”?
List all those components of food that provide nutrients.
