Question

Describe the process of respiration In human in short

Answer 1

For humans and other oxygen-breathing vertebrates, the process of respiration takes place within the lungs, driven by a series of mechanics called inhalation and exhalation. These are the biological mechanisms that make up breathing. We breathe in to take in oxygen, and breathe out to expel carbon dioxide

Answer 2

Describe the process of respiration In human in short?

ANSWER:-

◆ Respiration involves taking in oxygen and release of carbon dioxide by the process of breathing.

◆ The taken oxygen is the utilised to oxidise chemical energy stored in the food to released energy in the form of ATP along with carbon dioxide and water.

◆ Respiration involves exchange of gases.

◆ i.e. oxygen with carbon dioxide. Respiration in human beings takes place through a special system called as respiratory system.This involves nostrils, nasal cavity, larynx, bronchi, bronchioles ending in alveoli.

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