Which conversion is a compained by free energy change durin krebs cycle? A)succinate-fumarate B) ketoglutarate-succinate C) Fumarate-Malate

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

c. is the correct answer

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