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प्रश्न
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Photosynthesis and Respiration (Reactants)
उत्तर
Photosynthesis :- CO2 + sunlight + H2O
Respiration :- Glucose (with or without oxygen)
APPEARS IN
संबंधित प्रश्न
Diffusion of gases occurs in the alveolar region only and not in the other parts of respiratory system. Why?
______ is present between thoracic and abdominal cavity.
Under what conditions would the breathing rate increase?
Given alongside is a diagrammatic sketch of a kind of part in human lungs.
Name the parts numbered 1-4
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The following diagram shows a group of the lung volumes and capacities.
Study the diagram carefully and explain briefly the following :
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What happens to the energy liberated during respiration?
Fill in the blanks.
The respiration is of two types _________ and _________
Write true or false for the following statement. Rewrite the false statement correctly.
The oxidation of food to release energy and water is called breathing.
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Define the following:
Dyspnea
Give the functions of the following:
Epiglottis
Give the functions of the following:
Lecithin covering
Note the relationship between the first two words and suggest a suitable word for the fourth place.
Lungs __ Respiration, Alveoli __ ______.
Label the diagram given below:
Name the cartilage which divides the nasal cavity into right and left nasal chambers.
Which one of the following has the smallest diameter?
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The right lung is divided into______.
Measure the breathing rate of the members of your family and some of your friends. Investigate:
- If the breathing rate of children is different from that of adults.
- If the breathing rate of males is different from that of females If there is a difference in any of these cases, try to find the reason.
