Match List-I with List-II:
List-I List-II
A. Molluscs I. Pulmonary respiration only
B. Reptiles II. Branchial respiration
C. Adult amphibians III. Cellular respiration
D. Amoeba IV. Pulmonary and Cutaneous respiration
Choose the correct answer from the options given below:
1. A-III, B-II, C-1, D-IV
2. A-II, B-1C-IV, D-II
3. A-II, B-1, C-III, D-IV
4. A-1, B-II, C-IV, D-III
Subtopic:  Respiratory Organs |
Level 3: 35%-60%
NEET - 2026
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Sponges exchange O2 with CO2 by__________.
1. gills
2. simple diffusion over their entire body surface
3. moist cuticle
4. tracheal tubes
Subtopic:  Respiratory Organs |
 88%
Level 1: 80%+
NEET - 2026
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In humans, the process of respiration involves the following steps:
A. Diffusion of gases across alveolar membrane
B. Diffusion of gases between blood and tissues
C. Transport of gases by blood
D. Utilisation of \(O_2\) by the cells for catabolic reactions
E. Breathing or pulmonary ventilation
Choose the correct sequence of steps from the options given below:
1. A →E→B→C→D 2. C →E→A→B→D
3. B →D→C→E→A 4. E →A→C→B→D
Subtopic:  Respiratory Organs |
 89%
Level 1: 80%+
NEET - 2024
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