Question

what are the main causes of diseases and disordess
​

Answer 1

Answer:

Please see the above picture.

Hope you will like it.

Please mark me as Brainliest.

Answer 2

Answer:

Causes

Infectious diseases can be caused by:

• Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.

• Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.

• Fungi. Many skin diseases, such as ringworm and athlete's foot, are caused by fungi. Other types of fungi can infect your lungs or nervous system.

• Parasites. Malaria is caused by a tiny parasite that is transmitted by a mosquito bite. Other parasites may be transmitted to humans from animal feces.