Advertisements
Advertisements
Question
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Respiration and Breathing (Organs involved)
Solution
Respiration :- lungs, bronchi, alveoli
Breathing :- nasal cavity, trachea, diaphragm
APPEARS IN
RELATED QUESTIONS
Diffusion of gases occurs in the alveolar region only and not in the other parts of respiratory system. Why?
Give the significance of respiration
During inspiration, the diaphragm
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Inspired air and Alveolar air (CO2 content)
The volume of air in the lungs and the rate at which it is exchanged during inspiration and expiration was measured.
The following diagram shows a group of the lung volumes and capacities.
Study the diagram carefully and explain briefly the following :
Residual volume (RV)
Put a tick (✓) against the most appropriate alternative in the following statement.
In humans, taken in of the air through nostrils into the nasal cavity is called
Fill in the blank.
In human beings, the exchange of gases takes place in _____.
Write true or false for the following statement. Rewrite the false statement correctly.
The walls of alveoli are richly supplied with veins.
What is the full form of ATP?
What are turbinates?
Define the following:
Eupnea
Name the following:
Anterior most part of nasal chamber bearing hairs.
Name the following:
A film covering the alveoli of the lungs and lowers the surface tension.
Name the following:
High breathing rate.
Note the relationship between the first two words and suggest a suitable word for the fourth place.
Nasal Chamber __ Accliamatization, Larynx __ ______.
Alveoli provide the surface area for exchange of ______.
Write the functions of epiglottis.
____________ is the uppermost part of pharynx.
Bronchi are supported by ____________.
Pick the odd one out from each of the groups given below on the basis of respiratory organs. Give a reason for your answer.
lizard, cow, earthworm, snake