Respiration in ...

Which gas in the air helps in the breakdown of carbohydrates in the cells?

What is the site of cellular respiration in all organisms?

Complete the following reaction:

Glucose ________ + Energy

Which microorganisms play a role in the formation of alcohol?

The number of times a person breathes every minute is called

If oxygen is to inhalation, then carbon dioxide is to

The normal breathing rate in an average adult person at rest is

Which of the following get(s) trapped in the hair present in our nasal cavity?

It is printed on the cigarette box that ''Smoking is injurious to health'' because

Which organ forms the floor of the chest cavity?

Pick the correct path of inhaled air.

Name the main respiratory organ in mammals.

Why is bubbling observed when exhaled air is released in lime water through a straw?

Which of the following organisms does not have tracheal system for respiration?

Through which organ does the gaseous exchange between cells and blood take place in a fish?