Science, asked by priti3826, 1 year ago

State the role of the following in the process of respiration in humans: (3) (a) Nasal cavity (b) Diaphragm (c) Alveoli

Answers

Answered by chottuvirus

2

Nasal cavity helps to purify the incoming air from dust particles and also provides humidity to air and also brings the incoming air to our body temperature.
Diaphragm greatly helps in increasing and decreasing the volume of lung cavity during inspiration and expiration respectively
Alveoli is the site for exchange of gases...
HOPE IT HELPS U....

Previous Question

Next Question

Similar questions

Physics, 7 months ago

which subject was Isaac interested in?

Computer Science, 7 months ago

While conducting a lecture on the types of operating system, Mohit’s instructor asked him to name an operating system that is used when the time span required to react to an input is rigid and time bound. Can you help Mohit in answering the question...

English, 7 months ago

Short speech On New education policy...

English, 1 year ago

20%Of 80 students of class 7 wear spectacles . How many students wear spectacles ?

Biology, 1 year ago

Conclusion on pollution under control?

English, 1 year ago

success and contentment can be achieved only by those who are not blinded by jealousy write a paragraph with reference to the chapter Mrs packletide's tiger...

Math, 1 year ago

what is the formula of (a-b) cube...

Physics, 1 year ago

A body is projected from height 100m from ground with a velocity 10m/sec .calculate time of flight and horizontal range...