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प्रश्न
Spot the following in the table of vitamins and minerals.
Causes of anaemia.
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उत्तर
The causes of anaemia related to vitamins and minerals are deficiencies in iron, vitamin B12, and folic acid (vitamin B9).
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संबंधित प्रश्न
Marasmus is due to deficiency of:
(a) Vitamin C
(b) Carbohydrates
(c) Fat
(d) Food
Spot the following in the table of vitamins and minerals.
Causes and symptoms of night blindness, scurvy, rickets, beriberi.
Classify according to food-type.
Cow
Classify according to food-type.
Goat
Classify according to food type.
Sparrow
Very Short Answer Type Questions:
Name two plant food items which provide proteins.
Very Short Answer Type Questions:
Write two sources of Vitamin B.
Which of the following statement (s) is (are) true about the heart?
- Left atrium receives oxygenated blood from different parts of the body while the right atrium receives deoxygenated blood from the lungs
- Left ventricle pumps oxygenated blood to different body parts while the right ventricle pumps deoxygenated blood to the lungs
- Left atrium transfers oxygenated blood to the right ventricle which sends it to different body parts
- Left atrium transfers oxygenated blood to the right ventricle which sends it to different body parts
Which of the following statements is/are correct?
- All green plants can prepare their own food.
- Most animals are autotrophs.
- Carbon dioxide is not required for photosynthesis.
- Oxygen is liberated during photosynthesis.
Choose the correct answer from the options below:
Mention two components of food that do not provide nutrients.
