Advertisements
Advertisements
प्रश्न
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
The mesosphere in the atmosphere, contains most of the air, fit for respiration
पर्याय
True
False
Advertisements
उत्तर
False.
Correct statement: The troposphere in the atmosphere, contains most of the air, fit for respiration.
संबंधित प्रश्न
Tick (√) the most appropriate answer.
A gas which dilutes the activity of oxygen in air is:
Tick (√) the most appropriate answer.
Symbiotic bacteria is not present in the nodules of :
What happens when Carbon burns in oxygen ? Also give the balanced chemical equation for the reaction.
State the utility of oxygen for respiration in plants
Complete the statement given below by filling in the blank with the correct word from the words given
___________is an example of a pollutant present in the air.
Complete the statement given below by filling in the blank with the correct word from the words given:
The product formed which is common to both combustion and respiration is ______.
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.
When cooled to -57°C, gaseous carbon-di-oxide becomes a liquid.
A gas that neither burns nor supports burning is ______.
Which of the following components of air is present in the largest amount in the atmosphere?
