- 1(current)
Q. No.Transport of gases in alveoli takes place by:
| 1. Active transport | 2. Passive transport |
| 3. Simple diffusion | 4. None of the above |
CO is harmful because:
1. It forms stable compound with hemoglobin
2. It blocks mitosis
3. It is mutagenic
4. It causes defoliation
The exchange of bicarbonates and chloride ions between RBC and plasma is called:
| 1. | Chloride shift | 2. | Bohr's effect |
| 3. | Haldane's effect | 4. | Intracellular respiration |
Given below are four diseases:
| I. | Fluorosis |
| II. | Pneumoconiosis |
| III. | Silicosis |
| IV. | Asthma |
Which one of the above is/are associated with occupational hazards?
1. II only
2. II & III
3. II, III & IV
4. I, II & III
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 266869
Blood analysis of a patient reveals an unusually high quantity of carboxy-haemoglobin content. Which of the following conclusions is most likely to be correct? The patient has been inhaling polluted air containing unusually high content of:
| 1. | Chloroform | 2. | Carbon dioxide |
| 3. | Carbon monoxide | 4. | carbon disulphide |
When CO2 concentration in blood increases, breathing becomes:
| 1. | There is no effect on breathing |
| 2. | Slow and deep |
| 3. | Faster and deeper |
| 4. | Shallower and slow |
- 1(current)
Q. No.
© 2026 GoodEd Technologies Pvt. Ltd.