Question

Plants get their nitrogen from the soil in the form of?
Nitrates
Nitrogen dioxide
Nitrogen oxide
Nitric acid

Answer 1

Answer:

Inorganic nitrates or nitrites

For ur class 10..its enough if u write this much.. Thank you

Answer 2

Answer:

Plant Nitrogen Needs and Uptake

Plants absorb nitrogen from the soil as both NH₄⁺ and NO₃⁻ ions, but because nitrification is so pervasive in agricultural soils, most of the nitrogen is taken up as nitrate. Nitrate moves freely toward plant roots as they absorb water.