Question

Choose incorrect combination
(A) Pollutant-Carbon monoxide, Source- Burning of coal, Effect- Hypoxemia due to
carbamino haemoglobin,
(B) Pollutant-Sulphur dioxide, Source-Volcano eruption, Effect- Inflammation of respiratory
tract,
(C) Pollutant-Uranium, Source-Mining and radioactive experiments, Effect- Cancer and
kidney damage
(D) Pollutant-Nitrate fertilizers, Source- Agricultural practices, Effect- Algal blooms,
A
B​

Answer 1

Answer:

(B) Pollutant-Sulphur dioxide, Source-Volcano eruption, Effect- Inflammation of respiratory

tract

Answer 2

(A ). it seems to be as incorrect combination