Question

Which of the following mentals is present in chlorophyll?

Answer 1

Magnesium. An Mg ion is held at the center of the porphyrin ring inchlorophyll, a position similar to the Fe ion in heme (but with quite different function). Chlorophyll contains a Magnesium ion, encased in a large ring structure known as a Chlorin.

Answer 2

it contains chlorine ring is a heterocyclic compounds derived from pyrrolidine.