OBJECTIVE LIFE SCIENCE
DIVERSITY AMONG LIFE FORMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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water
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the sun
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food
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soil
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Detailed explanation-1: -Respiration is the process by which living things obtain energy from food. Oxygen is required to convert the food that we eat into energy. This is acquired through breathing which is then used to obtain energy from the nutrients obtained from our food.
Detailed explanation-2: -Every organism needs to take food to get energy and to perform life processes. The living organism undergoes many life processes like nutrition, respiration, digestion, transportation, excretion, the circulation of blood, and also the reproduction.
Detailed explanation-3: -Heating and cooling our homes, lighting office buildings, driving cars and moving freight, and manufacturing the products we rely on in our daily lives are all functions that require energy.