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प्रश्न
Name the following:
The product of respiration released in exhaled air, other than carbon dioxide.
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उत्तर
Water vapour and energy.
संबंधित प्रश्न
Answer the question put against the following constituents of air :
Carbon dioxide : “Although carbon dioxide plays no role in respiration, all life would come to an end if there is no carbon dioxide in air.” Support this statement with relevant facts.
Write ‘True’ or ‘False’ in front of following statement.
The trapping of solar heat energy in the earth’s atmosphere is called greenhouse effect.
Write ‘true’ or ‘false for the following;
The major component of air is oxygen.
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
Carbon dioxide, water vapour and energy in the form of heat are evolved during respiration.
How will you prove that soil contains air in it?
Carbon dioxide with water changes
Nitrogen is essential for burning.
“Air is not an elementary substance, but a composition”. Why?
Metals like magnesium, iron, and sodium burn in oxygen and give basic ______.
State whether the following statement is true or false. If false, correct them.
Plants consume oxygen for respiration.
