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प्रश्न
______ gas is given to the patients having breathing problems.
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उत्तर
Oxygen gas is given to the patients having breathing problems.
APPEARS IN
संबंधित प्रश्न
Answer the question put against the following constituents of air :
Oxygen : What is the percentage proportion of oxygen in air ? Why is oxygen called active air.
Classify Water. Also give a balanced equation to prepare it.
How will you prove that soil contains air in it?
Arrange the following statements in correct sequence
- Plants manufacture food by a process called photosynthesis.
- Plants require energy for their growth.
- Plants take in oxygen and release carbon dioxide just as animals.
- Plants take carbon dioxide from the atmosphere, use chlorophyll in the presence of sunlight and prepare food.
- Such oxygen is available to animals and human beings for breathing.
- During this process, oxygen is released by plants.
Analogy
Photosynthesis : _____ :: Respiration : Oxygen
Which of the following is true about oxygen?
Explain carbon dioxide and its uses.
______ gas cylinders are used for breathing purpose for a diver going deep into the sea.
Nitrogen is an essential element present in proteins and nucleic acids which are the building blocks of living things.
Garima observed that when she left her tightly capped bottle full of water in the open sunlight, tiny bubbles were formed all around inside the bottle. Help Garima to know why it so happened?
