Bacterial multiplication depends on the availability of high concentrations of ____.

Question

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Bacteria require iron in order to multiply, as it is an essential component of many enzymes involved in DNA synthesis and energy metabolism. Iron is often a limiting nutrient for bacterial growth in the environment, and bacteria have developed various strategies for acquiring it from their surroundings, including the secretion of iron-chelating compounds (siderophores) and uptake of iron from host tissues during infection. While other nutrients like potassium, sodium, calcium, and glucose are also important for bacterial growth, they are not typically limiting in the environment and do not have as direct an impact on bacterial multiplication as iron does.

Bacterial Multiplication Depends on the Availability of High Concentrations of ____