A. Water
B. Air
C. Noise
D. Soil
Related Mcqs:
- Carbon monoxide is a pollutant because:
A. It reacts with O2
B. It inhibits glycolysis
C. Reacts with haemoglobin
D. Makes nervous system inactive - The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen by (appro.)
A. 20 times
B. 100 times
C. 2 times
D. 200 times - Carbon monoxide is a poisonous gas, 1% of which in the air can kill a person in:
A. No time
B. In ten minutes
C. In five minutes
D. In fifteen minutes - Major pollutant present in the jet plane emission is:
A. CCI4
B. SO2
C. CO
D. Fluoro-carbon - Which major aerosol pollutant is present in jet aircraft emission?
A. SO2
B. Fluoro-carbons
C. CCI4
D. CO - Which is a degradable pollutant?
A. DDT
B. Aluminum foil
C. Domestic wastes
D. Mercury slats - Which of the following is biodegradable pollutant?
A. Sewage
B. Plastic
C. Polythene
D. DDT - Which of the following is a biodegradable pollutant?
A. Sewage
B. Asbestos
C. Plastic
D. All of these - Which of the following gases is regarded as an atmospheric pollutant?
A. O2
B. O3
C. SO2
D. N2 - A pollutant is any substance, chemical cycles
A. The natural geo-chemical cycles
B. The natural balance of our environment
C. The natural flora of a place
D. The natural wildlife of a region
The correct answer to the question: "Carbon monoxide is a major pollutant of:" is "Air".
