Question

As the co2 level increases up to 600 µmol mol-1, how does ragweed pollen production change?

Answer 1

As the co2 level increases up to 600 µmol mol-1, ragweed pollen production will result in changes in increase.increased CO2 stimulates ragweed pollen production several times more than it stimulates overall growth, and the pollen produced may be more allergenic