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प्रश्न
Answer briefly the following:
Name the agency which transports oxygen to all parts of the body.
उत्तर
Blood
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संबंधित प्रश्न
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Inspired air and Alveolar air (CO2 content)
Why is it better to breathe through your nose than your mouth?
Which of the following are the parts of upper respiratory system?
- Larynx
- Bronchi
- Trachea
- Nasopharynx
- Nasal cavities
Which of the following has a set of lymphoid organs called tonsils?
The part where the exchange of gases occurs during respiration is:
The bronchi divide further and end in small air sacs called ______.
Pick the odd one out from each of the groups given below on the basis of respiratory organs. Give a reason for your answer.
cockroach, grasshopper, snail, ant
The windpipe is called the larynx.
Which of the following is NOT included in conducting part of the respiratory system?
Sketch and label Human Respiratory system.