Question

rewrite the wrong statement correctly :
animals take up nitrogen directly from air.​

Answer 1

Answer:

Animals take up oxygen directly from air.

Answer 2

Explanation:

Animals require Nitrogen but cannot absorb it directly because the strong triple bond between the N atoms in N2 molecules makes it relatively inert. In fact, in order for animals to be able to use nitrogen, N2 gas must first be converted to more a chemically available form such as ammonium (NH4+), nitrate (NO3-), or organic nitrogen