Question

What is a disease? How many types of diseases have you studied?
Explain.​

Answer 1

Answer:

hey user..

Explanation:

a disease is caused by virus which affects the normal functioning of the body. there are mainly two types of diseases communicable disease and non communicable disease.

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Answer 2

Answer:

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 symptoms and signs.

There are four main types of disease: infectious diseases, deficiency diseases, hereditary diseases (including both genetic diseases and non-genetic hereditary diseases), and physiological diseases. Diseases can also be classified in other ways, such as communicable versus non-communicable diseases.

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