Answer :

Final answer:

The statement is True: a disease arises when pathogens enter the body and the body cannot effectively combat them. Various factors affect this interaction, including the immune system's strength and the pathogen's virulence. Many can be exposed to pathogens without showing symptoms due to their body's effective defenses.


Explanation:

Understanding Disease and Pathogen Interaction

A disease occurs when pathogens enter the body, and the body cannot fight them off. Therefore, the statement in the question is True.

In health, pathogens are organisms that can cause disease, such as bacteria, viruses, fungi, and protozoa. For a disease to manifest, the pathogen must overcome the body's defenses and successfully infect the host. Various factors influence this, including the virulence of the pathogen, the number of pathogens that gained entry, and the overall health of the host.

It's important to note that many individuals can be exposed to a pathogen without developing a disease, depending on their immune response. Individuals with strong immune systems often fight off infections effectively. However, if the body's defenses fail, disease will occur.


Learn more about pathogen and disease here:

https://brainly.com/question/40833305


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