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Viral diseases vs bacterial diseases
I really didn't understand what really are bacterial and viral diseases.
What? Miss have explained it so well.
They sound as if monsters and are eating up humans.
•Bacterial diseases are those diseases which are caused by bacteria and are treated by antibiotics.
And what are viral diseases?
Viral diseases are caused by viruses and are treated by vaccines.
This scenario is about two students who are discussing about bacterial and viral diseases. They have come on an educational science school trip.
Bacterial diseases include any type of illness caused by bacteria. Bacteria are a type of microorganism, which are tiny forms of life that can only be seen with a microscope. Other types of microorganisms include viruses, some fungi, and some parasites.
Viral diseases are extremely widespread infections caused by viruses, a type of microorganism. There are many types of viruses that cause a wide variety of viral diseases. The most common type of viral disease is the common cold, which is caused by a viral infection of the upper respiratory tract (nose and throat).
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