The physiological changes that show up during disease attack on crop plants are referred to as
Answer Details
The correct answer is "symptoms". When crop plants are attacked by diseases, they undergo a variety of physiological changes that can be observed. These changes are collectively referred to as symptoms. Symptoms may include changes in leaf color or shape, wilting, stunting, or the appearance of lesions on the plant. By identifying the symptoms, farmers or agricultural professionals can determine the type of disease that is affecting the crop and take appropriate measures to control or treat it.