Exemplar Problems

Question: which metal ionis the constituent of photosynthesis?

A) Iron

B) Copper

C) Magnesium

D) Zinc

Answer: Magnesium

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Engineering Preparation

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Chemistry 12th

Mathematics 11th

Mathematics 12th

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Medical Preparation

Physics 11th

Physics 12th

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Chemistry 12th

Biology 11th

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Mentorship

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