Write ‘True' or ‘False’ for the following statements.
The area where a lot of fuel burns has more percentage of carbon dioxide.
Hene, the given statement is true.
State whether the following statements are true or false.
9. Carbogen is a mixture of 94 percent oxygen, 4 percent carbon dioxide and 2 percent nitrogen dioxide.
State if the following statements are True or False. Correct the false statement.
In the process of respiration, oxygen is given out while the carbon dioxide is taken in.