General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 3)
3.
Chlorophyll is a naturally occurring chelate compound in which central metal is
copper
magnesium
iron
calcium
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
73 comments Page 8 of 8.

G gireesh said:   4 years ago
It contain mg center.
(5)

Neelam Khardiya said:   3 years ago
Yes, Mg is right.
(6)

Racheal Jack said:   3 years ago
It trapping the sunlight means when the sunlight comes directly to the green leaf and photosynthesis takes place.
(5)


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