GROWTH DEVELOPMENT CHILD
GROWTH AND DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Water is needed for-
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Cell-enlargement
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Providing aqueous medium for enzymatic reactions
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Both a &b
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oxidising glucose to provide energy
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Explanation:
Detailed explanation-1: -We need water for drinking, bathing, cooking, washing and putting out fire. 4. Rain, rivers, lakes, ponds and wells are main sources of water. 5.
Detailed explanation-2: -In rural areas, water is needed both for human use and for use by the cattle. The sources of water are wells, handpumps, ponds and sometimes overhead tanks. Much of these are privately owned.
Detailed explanation-3: -We drink water whenever we feel thirsty. We use water in numerous activities such as washing clothes, cleaning house floors, watering the garden, etc. Industries also need water for their functioning. Thus, water is very essential and therefore we must conserve it.
There is 1 question to complete.