Question

Define breathing. state various organs of the respiratory system. draw a

labelled diagram of respiratory system.​

Answer 1

Answer: The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs, and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide

Answer 2

Define breathing:-

• The process of respiration, during which air is inhaled into the lungs through the mouth or nose due to muscle contraction and then exhaled due to muscle relaxation.

State various organs of the respiratory system:-

• Your respiratory system includes your:
• Nose and nasal cavity.
• Sinuses.
• Mouth.
• Throat (pharynx)
• Voice box (larynx)
• Windpipe (trachea)
• Diaphragm.
• Lungs.

Diagram in the attachment...!