Home / Everyday Science MCQs / Biology / Chlorophyll molecule contrains __________ as central metal ion.

Chlorophyll molecule contrains __________ as central metal ion.

A. Fe2+

B. Mg2+

C. Zn2+
D. Cu2+

Chlorophyll molecule contrains __________ as central metal ion. | Mg2+ | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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