Question

•••→ what is diseases ?​

Answer 1

A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not due to any immediate external injury. Diseases are often known to be medical conditions that are associated with specific signs and symptoms.

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Answer 2

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A Disease is a condition which is abnormal and negatively affects the structure and functioning of organs or tissues or parts of a living organism. It has to be noted that it is not due to any immediate external injury and disease is a medical condition which has specific signs and symptoms.