Increased level of carbon dioxide in the atmosphere would impact the plants in many ways These can b...........

Environment and Ecology Air Pollution

Increased level of carbon dioxide in the atmosphere would impact the plants in many ways. These can be:

1. Decrease in photosynthetic productivity of plants.

2. Proliferation of weeds.

3. Increase in number of insects and other pests.

Select the correct answer using the codes given below.

1 and 2

1 and 3

2 and 3

1, 2 and 3

1st statement is incorrect. Increased level of Carbon Dioxide in the atmosphere would increase in photosyntheisis productivity of plants.

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