Question:
Pick up the pollutant that cause head ache and blurred vision at lower concentration and at higher concentration, death may result.
Pick up the pollutant that cause head ache and blurred vision at lower concentration and at higher concentration, death may result.
Show Hint
Carbon monoxide has a higher affinity for hemoglobin than oxygen, causing "silent" poisoning.
Updated On: Jun 6, 2026
- Sulphur dioxide
- Carbon dioxide
- Carbon monoxide
- Nitrogen oxide
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Concept
Air pollutants and their toxicological effects.
Step 2: Meaning
Carbon monoxide ($CO$) is a colorless, odorless gas that binds to hemoglobin more effectively than oxygen.
Step 3: Analysis
Carbon monoxide reduces the oxygen-carrying capacity of blood. Exposure at lower concentrations causes headache and blurred vision, while high concentrations can lead to suffocation and death due to tissue hypoxia.
Step 4: Conclusion
Carbon monoxide is the specific pollutant identified with these toxic symptoms.
Final Answer: (C)
Air pollutants and their toxicological effects.
Step 2: Meaning
Carbon monoxide ($CO$) is a colorless, odorless gas that binds to hemoglobin more effectively than oxygen.
Step 3: Analysis
Carbon monoxide reduces the oxygen-carrying capacity of blood. Exposure at lower concentrations causes headache and blurred vision, while high concentrations can lead to suffocation and death due to tissue hypoxia.
Step 4: Conclusion
Carbon monoxide is the specific pollutant identified with these toxic symptoms.
Final Answer: (C)
Was this answer helpful?
0
0
Top AP EAPCET Zoology Questions
- The incorrect statement for subspecies
- The equation which explains relation of species–area on logarithmic scale
- Life span of blood platelets is
- Assertion (A): The activated osteoblasts start deposition of mineral material to join fractured bone.
Reason (R): The major part of inorganic matter of bone is collagen. - Choose the correct statement among the following
View More Questions
Top AP EAPCET Environmental Science Questions
- In which year was Kolleru lake declared as a Bird Sanctuary?
- IUCN (International Union for Conservation of Nature) was founded in which year?
- Coal, Petroleum (oil) and Natural Gas belong to which type of fuels?
- What are the interconnected food chains called?
Match the following pollutants with their corresponding control methods.
Pollutants Control
A) Particulate matter I) Catalytic converter
B) Carbon monoxide II) Scrubber
C) Sulphur dioxide III) Incinerators
D) Hospital wastes IV) Electrostatic precipitator
View More Questions
Top AP EAPCET Questions
- A body is projected from the ground at an angle of $\tan^{-1} \left( \frac{8}{7}\right)$ with the horizontal. The ratio of the maximum height attained by it to its range is
- The four quantum numbers of the valence electron of potassium are :
- A lens forms real and virtual images of an object, when the object is at $u_{1}$ and $u_{2}$ distances respectively. If the size of the virtual image is double that of the real image, then the focal length of the lens is (take, the magnification of the real image as $m$ )
- Two spheres $P$ and $Q$, each of mass $200\, g$ are attached to a string of length one metre as shown in the figure. The string and the spheres are then whirled in a horizontal circle about $O$ at a constant angular speed. The ratio of the tension in the string between $P$ and $Q$ to that of between $P$ and $O$ is $(P$ is at mid-point of the line joining $O$ and $Q$ )
- The volume of $0.02\, M$ acidified permanganate solution required for complete reaction of $60\, mL$ of $0.01\, MI^{-}$ ion solution to form $I_2$ in $mL$ is
View More Questions