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The mercury in fish is normally in the form of elemental mercury (Hg⁰).
Q5: Chlorine is consumed when it reacts with
Q8: The ability of humans to resist a
Q13: Winogradsky columns are used primarily for enrichment
Q28: Mercury has both organic and inorganic forms
Q43: Bacterial oxidation of Fe²⁺ is commonly studied
Q55: Phosphorus reservoirs include<br>A) phosphate minerals in rocks,
Q55: Compare the operation and function of a
Q60: Mitochondria and chloroplasts have their own DNA
Q81: Which of the following is NOT an
Q89: Some of the largest naturally occurring plasmids