Multiple choice

Which of the following is a false statement?

  1. All NH4+ seems to be converted first into the amide group of glutamine.

  2. Conversion of organic nitrogen to NH4+ by soil microbes is called ammonification.

  3. Cl– is required for photochemical reaction involved in photolysis of water.

  4. Plant roots absorb ions as well as the salts.

Reveal answer Fill a bubble to check yourself
D Correct answer