Which of the following nutrients is not present in milk?
(a) Protein
(b) Vitamin C
(d) Calcium
(d) Vitamin D
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Which one of the following nutrients is not available in fertilizers? (a) Nitrogen (b) Phosphorus (c) Iron (d) Potassium
Correct answer is (c) Iron
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Select the correct word from the following list and fill in the blanks. float, water, crop, nutrients, preparation
(a) The same kind of plants grown and cultivated on a large scale at a place is called crop. (b) The first step before growing crops is preparation of the soil. (c)...
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Shobo’s mother’s present age is six times Shobo’s present age. Shobo’s age five years from now will be one third of his mother’s present age.
At present, _________ Shobo's age = x years His mother's age = 6 times of Shobo's age = 6x years Five years from now ________________ Shobo's age = ( x + 5 ) years According to the problem given, x...
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For setting curd, a small amount of curd is added to warm milk. The microbes present in the curd help
(i) In order to maintain the desired temperature of the mixture, the container can be wrapped either by woollen material or any other poor conductor of heat. Alternately, the mixture...
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The microorganisms present in the soil require moisture (water) and nutrients for growth and survival.
Answer is (b) Forest
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Name the following: (a) The nutrients which mainly give energy to our body.
(a) The nutrients which mainly give energy to our body – Carbohydrates and Fats (b) The nutrients that are needed for the growth and maintenance of our body - Proteins (c) A...
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‘Water does not provide nutrients, yet it is an important component of food.’ Explain?
Water helps our body to absorb nutrients from food and also helps in removing wastes such as urine and sweat.
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Seema’s present age is four times her son’s present age and four-seventh of her father’s present age.
(b) Let Seema’s present age be x years. Then, Seema’s son’s present age = x/4 years Seema’s father’s present age = 7x/4 years. Then, x+ x/4 +7x/4= 32x3 12x = 96 × 4 x = 96...
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A jug contain 2 L of milk .calculate the volume of the milk in m^3 .
2L =2×1000cm3 ×1m3 /106 cm3 =2 × 10-3 m3 .
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Which one of the following statements is not correct? (a) Milk contains none of the B-vitamins.
(a) Milk contains vitamin B1 (Thiamin) and vitamin B2 (riboflavin). So, statement (a) is not correct.
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