6th Grade > Biology
COMPONENTS OF FOOD MCQs
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D
Beriberi is a nutritional disorder caused by the deficiency of vitamin B1 which is also known as thiamine. Beriberi is characterized by weak muscles and very little energy to work.
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A
- Vitamin A plays an important role in keeping the eyes and skin healthy. Milk, carrots, pumpkins, all yellow fruits and vegetables are rich in vitamin A.
- Vitamin B complex is required for keeping our body healthy.
- Vitamin C protects our body against diseases.
- Vitamin D helps in using the calcium to keep the bones and teeth healthy.
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B
Vitamins B and C are water soluble vitamins whereas vitamins A, D, E and K are water insoluble or fat soluble vitamins. Washing the vegetables after cutting them can lead to the loss of the water soluble vitamins. Therefore, it is recommended to wash the vegetables before they are cut.
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A
Food rich in proteins are generally referred to as bodybuilding food. They are required for the growth and repair of cells in our body. Milk, chicken, fish, egg and pulses are rich sources of proteins. Fruits and vegetables are sources of vitamins and minerals.
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A
Milk and milk products such as curd, cheese and paneer provide us with a lot of calcium and proteins. Calcium are required for healthy bones and teeth.
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A
Carbohydrates and fats provide the body with energy it requires for carrying out its functions. Compared to carbohydrates, fats provide more energy but carbohydrates provides the energy faster than fats. So, of the given options, a bowl of rice would give Joy maximum energy.
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C
Vitamins are classified into water soluble and fat soluble. Vitamins B and C are water-soluble while vitamins A, D, E and K are fat-soluble vitamins. Water soluble vitamins are easily lost while cooking.
Vitamin C is a water-soluble vitamin found in fruits and vegetables like oranges, strawberries, broccoli, tomatoes and green peppers.
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C
Food provides us with essential components needed by our body. These components are called nutrients. The six essential nutrients are carbohydrates, proteins, fats, vitamins and minerals.