True or False: Most human pathogens grow best at near body temperature except for MRSA and Campylobacter sp.

The statement is accurate because most human pathogens thrive optimally at temperatures close to the human body's core temperature, which is approximately 37°C (98.6°F). This is a critical factor in the pathogenesis and survival of these organisms as they have adapted to function and reproduce effectively in the warm environment of the human host.

While MRSA (Methicillin-resistant Staphylococcus aureus) and Campylobacter species have specific growth characteristics, including temperature preferences, the assertion that most human pathogens grow best at body temperature holds true across a wide range of pathogenic organisms. Campylobacter, for instance, typically prefers temperatures in the range of 42°C, but it is primarily associated with avian sources, and not all strains exhibit optimal pathogenic capabilities at human body temperature. Meanwhile, MRSA thrives well at body temperature, showcasing its adaptation to the human host.

In essence, the general tendency among most human pathogens to favor near-body temperature for optimal growth underscores the body’s role as a host environment for many infectious agents. This makes the provided answer correct, affirming the relationship between human pathogens and their preferred growth temperatures.