Select the sequence of steps in respiration.
(A) Diffusion of gases (O2 and CO2) across alveolar membrane.
(B) Diffusion of O2 and CO2 between blood and tissues
(C) Transport of gases by the blood
(D) Pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out.
(E) Utilisation of O2 by the cells for catabolic reactions and resultant release of CO2
Choose the correct answer from the options given below:
1. (D), (A), (C), (B), (E) 2. (C), (B), (A), (E), (D)
3. (B), (C), (E), (D), (A) 4. (A), (C), (B), (E), (D)
Subtopic:  Respiratory System: Trachea & Basic Anatomy of Lung |
 82%
From NCERT
NEET - 2023
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Which of the following is not the function of conducting part of respiratory system?
1. Provides surface for diffusion of O2 and CO2
2. It clears inhaled air from foreign particles
3. Inhaled air is humidified
4. Temperature of inhaled air is brought to body temperature
Subtopic:  Respiratory System: Trachea & Basic Anatomy of Lung |
 85%
From NCERT
NEET - 2022
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital