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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
Statement given below is incorrect. Write the correct statement :
Symbiotic bacteria are present in nodules of cereal plants such as wheat.
Briefly state the importance of Nitrogen.
Fill in the blank
Green plants need ________________to prepare food.
Write ‘true’ or ‘false for the following;
The composition of air was discovered by Lavoisier.
_______ can be seen moving in a beam of sunlight in a dark room.
______ is the main component of air.
What is the presence of harmful substance in the air called?
The composition of air changes slightly from place to place. Give examples.
Usha took a lump of dry soil in a glass and added water to it till it was completely immersed. She observed bubbles coming out. The bubbles contain ______.
A list of words is given in a box. Use appropriate words to fill up the blank in the following statement.
Mountaineers carry oxygen ______ with them, while climbing high mountains.
