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प्रश्न
Choose the odd one out in the following groups of four items each:
Diffusion, Respiratory gases, Alveoli, Capillary network
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उत्तर
Diffusion
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संबंधित प्रश्न
What advantage over an aquatic organism does a terrestrial organism have with regard to obtaining oxygen for respiration?
Mention any two components of blood.
Name two animals which breathe through gills.
Where in the lungs does gas exchange take place?
In the lungs what substance is taken into the body?
Fill in the following blank with suitable word:
Gills are the breathing organs in ___________.
Why do fishes die when taken out of water?
Consider the following chemical reactions which take place in different organisms/tissues under various conditions:
(i) Glucose → Respiration ">Ethanol + Carbon dioxide + Energy
(ii) Glucose→ Respiration ">Carbon dioxide + Water + Energy
(iii) Glucose → Respiration "> Lactic acid + Energy
(a) Name one organism which respires according to equation (i) above.
(b) Name one organism which respires according to equation (ii) above.
(c) When and where does respiration represented by equation (iii) above take place?
(d) Which equation/equations represent aerobic respiration?
(e) Which equation/equations represent anaerobic respiration?
(f) Which of the above reactions produces the maximum amount of energy?
Tick the most appropriate answer.
The products of respiration are :
Answer the following in short.
Define respiration.
Answer the following in detail.
How is the process of cellular respiration different from breathing?
Name the body structure concerned with the given functional activity:
Protects the lungs from mechanical injury
Given below is an example of certain structure and its special functional activity:
"Kidney and excretion".
Fill in the blanks on a similar pattern.
Alveoli and _____________.
State one function of the following:
Mitochondria
How is the respiratory passage kept free of dust particles?
List the organs of Human respiratory system.
____________ refers to a biochemical process of oxidation of organic compounds in an orderly manner for the liberation of chemical energy in the form of ATP.
term 'respiration' includes
What is the ppCO2 in alveolar air?
