The largest reservoir of nitrogen on Earth is

Question

The largest reservoir of nitrogen on Earth is (A) soil (B) air (C) oceans (D) rocks

Tardigrade Admin · Accepted Answer

Nitrogen is the fourth most prevalent element in living systems. It is available in the atmosphere in abundance (78 % of atmosphere as dinitrogen or N2) but plants cannot directly absorb the same. Nitrogen compounds are obtained from reservoir pool through nitrogen fixation.

Q. The largest reservoir of nitrogen on Earth is

soil

air

oceans

rocks

Nitrogen is the fourth most prevalent element in living systems. It is available in the atmosphere in abundance ( $78%$ of atmosphere as dinitrogen or $N_{2}$ ) but plants cannot directly absorb the same. Nitrogen compounds are obtained from reservoir pool through nitrogen fixation.

Q. The largest reservoir of nitrogen on Earth is

soil

air

oceans

rocks

Nitrogen is the fourth most prevalent element in living systems. It is available in the atmosphere in abundance (78% of atmosphere as dinitrogen or N2​) but plants cannot directly absorb the same. Nitrogen compounds are obtained from reservoir pool through nitrogen fixation.

Nitrogen is the fourth most prevalent element in living systems. It is available in the atmosphere in abundance ( $78%$ of atmosphere as dinitrogen or $N_{2}$ ) but plants cannot directly absorb the same. Nitrogen compounds are obtained from reservoir pool through nitrogen fixation.