The higher concentration of which gas in air can cause stiffness of flower buds ?
Control of air pollution -
Automobiles
1 Use of catalytic converters
2 Unleaded petrol
3 low sulphur oxide
- wherein
prevent release of nitrogen oxide and hydrocarbons
The higher concentration of SO2 gas in air can cause stiffness of flower bonds.
Harmful effect of particulate pollutants -
Lodge in the nasal passage and enter into lungs. Lead interferes with the development and maturation of RBCs.
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Harmful effects of sulphur dioxide -
Produces smog, causes respiratory diseases like asthma, bronchitis and emphysema, eye irritation, chlorophyll destruction, corrodes metals and buildings.
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