Give two harmful effects of carbon monoxide poisoning.

How can we control carbon monoxide poisoning?

What is addiction? Give the harmful effects of tobacco smoking.

Residence time of Carbon monoxide is

What are algal blooms? How are they formed? Give two harmful effects of formation of algal blooms in an aquatic body.

State any two harmful effects of noise pollution on human health.

Carbon monoxide is pollutant as it:

The oxygen deficiency caused due to carbon monoxide poisoning results in :

Give the mechanism of the action of carbon monoxide.

State any two harmful effects of acid rain.

Mention the source and harmful effects of cannabinoids.