What is the variable that affects enzyme function in the example of phosphofructokinase-1

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

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Is laundry detergent an acid or a base?