What agent are microorganisms that cause disease in personnel plants or animals?

Microorganisms that cause disease in plants or animals are primarily classified as pathogens. These include bacteria, viruses, fungi, and parasites that can invade and disrupt normal biological functions. In plants, pathogens can lead to diseases such as blight or wilt, while in animals, they can cause Infectious Diseases ranging from mild to severe. Effective management and control of these pathogens are essential to protect health and agricultural productivity.