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प्रश्न
Name the energy currency in the living organisms. When and where is it produced?
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उत्तर
Adenosine triphosphate (ATP) is the energy currency in living organisms. It is produced in Mitochondria during respiration.
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संबंधित प्रश्न
The mountaineers carry oxygen with them because ______.
Name an animal which depends on simple diffusion of gases for breathing.
What is the name of tiny air-sacs at the end of smallest bronchioles in the lungs?
Fill in the Following Blank with Suitable Word.
_________ In the Lungs Provide a Very Large Surface Area for Gaseous Exchange.
Name the type of respiration in which the end product is:
C2H5OH and CO2
Give one example where such a respiration can occur.
Describe the process of respiration in Amoeba. State whether it is anaerobic respiration or aerobic respiration.
Describe the process of respiration in the following part of a plant:
Leaves
What are the major organs of respiratory system in man (or humans)?
How are oxygen and carbon dioxide exchanged in our body during respiration?
Describe the exchange of gases which takes place in the leaves of a plant
(a) during daytime, and (b) at night.
Which of the following is the correct sequence of air passage during inhalation?
(a) nostrils → larynx → pharynx → trachea → lungs
(b) nasal passage → trachea → pharynx → larynx → alveoli
(c) larynx → nostrils → pharynx → lungs
(d) nostrils → pharynx → larynx → trachea → alevoli
The photosynthesis in a plant is not taking place during the day time if the plant is releasing:
When a person breathes in the air, the air enters into his body through an organ A having two holes B in it. The air then passes through the pharynx and larynx and enters into tube C. The tube C divides into two smaller tubes D at its lower end. The two smaller tubes are attached to two respiratory organs E. Each smaller tube divides inside the organs E to form a large number of still smaller tubes called F. The smallest tubes F have air-sacs G at their ends in which gaseous exchange takes place in the body of the person. What are A, B, C, D, E, F, and G?
Veins and arteries carry blood. Which of these carry blood back to the heart?
Given below is an example of certain structure and its special functional activity:
"Kidney and excretion".
Fill in the blanks on a similar pattern.
Epiglottis and _____________.
State one function of the following:
Ciliated epithelium lining the respiratory tract
State one function of the following:
Diaphragm
How is the respiratory passage kept free of dust particles?
Identify the CORRECT sequence of events for the transport of respiratory gases.
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