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Components of Food Test - 12

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Components of Food Test - 12
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  • Question 1
    1 / -0
    Anaemia is caused by the deficiency of :
    Solution
    Anemia is caused by the deficiency of Iron.
    Anemia is a widespread public health problem associated with an increased risk of morbidity and mortality, especially in pregnant women and young children. It is a disease with multiple causes, both nutritional (vitamin and mineral deficiencies) and non-nutritional (infection) that frequently co-occur.
  • Question 2
    1 / -0
    Pulses are a good source of:
    Solution
    Pulses are a great source of proteins. They can be particularly important for people who do not eat meat, fish, or dairy products. Pulses include beans, lentils, and peas. 
  • Question 3
    1 / -0
    AB
    SpinachRoughage
    MilkIodine
    SaltIron
    Whole grainCalcium
    Solution
    (i)Spinach-(c)iron -Spinach is an extremely nutrient-rich vegetable. It is a rich source of vitamin A, vitamin C, vitamin K, magnesium, manganese, iron. Spinach contains iron absorption inhibiting-substance, oxalate which can bind to the iron to form ferrous oxalate.
    (ii)Milk-(d)calcium -Milk and other dairy products are sources of calcium. Calcium is a mineral that the body needs for numerous functions, including building and maintaining bones and teeth, blood clotting, the transmission of nerve impulses, and the regulation of the heart’s rhythm.
    (iii)Salt-(b)iodine-Table salt contains a minute amount of the element iodine. Iodine intake in form of iodised salt prevents iodine deficiency. This deficiency may cause thyroid gland problems,
    (Iv)Whole grain-(a)roughage-Fibre, also known as roughage, is the part of plant-based foods (grains, fruits, vegetables, nuts, and beans) that the body can't break down.
    So, the correct option is 'i-c, ii-d, iii-b, iv-a'.
  • Question 4
    1 / -0
    A balanced diet has
  • Question 5
    1 / -0
    Milk, fish, some vegetables and pulses are rich in:
    Solution

    Sources of dietary proteins are fish, milk (dairy products), eggs, seeds and nuts, beans and legumes, etc. Hence, milk, fish, vegetables and pulses are rich in proteins.

    Proteins are required by our body for muscle building and repairing worn-out tissues. Our muscles, organs, and even blood are made up mostly of proteins.

    So, the correct answer is 'proteins'.


  • Question 6
    1 / -0
    Vitamins and minerals are together referred as
    Solution
    A. Carbohydrates are energy producing foods which gives energy by breakdown of glucose.
    B. Proteins are said to be body building foods as they build the muscle mass of the body.
    C. None of these foods are harmful to our body if taken in right quantities.
    D. Vitamins and minerals which are considered as micro nutrients which are required in very little quantities can be considered as protective foods. They allow the food we eat to be properly absorbed by our body and also provides immunity against diseases.
    So, the correct answer is 'Protective foods'.
  • Question 7
    1 / -0
    Which one of the following is a rich source for carbohydrates, proteins as well as fats?
    Solution
    • Almonds are rich in protein, healthier fats, and fibres.
    • Rice is rich in carbohydrates.
    • Butter is rich in vitamins and fat.
    • Soyabean is a rich source of carbohydrates, proteins as well as fats. The 100g serving of soybean consists of 17g protein, 1g of saturated fat, 10g of carbohydrate, and 6g of fibre. 
    • So, the correct answer is option C.
  • Question 8
    1 / -0
    A balanced diet includes
    Solution
    A balanced diet is one that gives the body the nutrition it needs to function properly. To get a balanced nutrition, one should obtain the majority of the daily calories from fresh fruits and vegetables, whole grains and lean proteins. In addition of this, water and roughage complete the balanced diet.
    Therefore, the correct answer is option D.
  • Question 9
    1 / -0
    The energy to the human body is provided through
    Solution
    For various interconnected activities taking place in the body, the energy and raw material is provided in the form of food. Therefore, (a) is the correct answer.
  • Question 10
    1 / -0
    Which of the following foods turns blue-black with iodine solution?
    Solution
    • Raw potato contains approximately 17% starch. 
    • When iodine solution is added to the raw potato sample, it turns blue-black. Iodine reacts with the starch present in the raw potato which results in the formation of a blue-black coloured complex. 

    Hence option D is the correct answer.
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