True or False: Bacteria generally grow best at a pH of 7.0 to 7.5.

Bacteria typically thrive within a pH range of 6.5 to 7.5, with many species preferring a neutral environment around pH 7.0. This is because many important cellular processes, including enzyme activity and nutrient uptake, are optimized at this pH level. The neutral pH range allows for the stability of bacterial proteins and metabolic pathways, facilitating optimal growth and reproduction.

While there are bacteria that can survive and grow in more acidic or alkaline conditions, the general consensus is that the majority of pathogenic and opportunistic bacteria prefer neutral to slightly alkaline conditions. This preference is why the selected answer is true. Understanding the preferred conditions for bacterial growth, including pH, is crucial for laboratory practices, infection control, and food safety.