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प्रश्न
Name two animals which breathe through gills.
उत्तर
Aquatic animals like fishes, prawns and mussels breath through gills.
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संबंधित प्रश्न
What are the different ways in which glucose is oxidized to provide energy in various organisms?
How are the alveoli designed to maximise the exchange of gases?
Trace the movement of oxygenated blood in the body.
What would happen if all the green plants disappear from the earth?
Why do fishes die when taken out of water?
Draw a labelled diagram of the human respiratory system.
Explain how, the air we breathe in gets cleaned while passing through the nasal passage.
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
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(a) What are organisms (i) A (ii) B, and (iii) C?
(b) Name (i) P (ii) Q (iii) R, and (iv) S.
(c) Which organism/organisms undergo aerobic respiration?
(d) Which organism/organisms undergo anaerobic respiration?
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Answer the following in short.
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Name the process.
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During respiration, ____________ gas is given out.
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