Protochlorophyll differs from chlorophyl...

Protochlorophyll differs from chlorophyll in lacking
(a) 4 hydrogen atoms in two pyrrole rings
(b) 2 hydrogen atoms in one of its pyrrole rings
(c) 2 hydrogen atoms in two pyrrole rings
(d) 1 hydrogen atom in one pyrrole ring

A

4 hydrogen atoms in two pyrrole rings

B

2 hydrogen atoms in one of its pyrrole rings

C

2 hydrogen atoms in two pyrrole rings

D

1 hydrogen atom in one pyrrole ring.

Verified by Experts

The correct Answer is:

B

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