Viruses and Monerans: Viruses and Their Structures

The video discusses common symptoms of cold and flu, such as headaches and sore throats, and advises seeing a doctor. It explains that viruses, which cause these illnesses, are not easily treated with medicine and require rest and fluids. The video also delves into the nature of viruses, highlighting their unique status as neither living nor dead and their reliance on living hosts for reproduction. It touches on the historical significance of viruses and our growing understanding of them over the past century.

What is the typical advice given by doctors when you have a viral infection?

• Avoid all medications

• Exercise regularly

• Get plenty of rest and drink fluids

• Take antibiotics immediately

How are viruses classified in terms of being alive?

• They are considered living organisms

• They are considered dead organisms

• They are neither living nor dead

• They are considered bacteria

What do viruses need in order to reproduce?

• Water

• A living host

• Sunlight

• Oxygen

How long have we been studying viruses?

• For the past 100 years

• For the past 500 years

• For the past 50 years

• For the past 200 years

What role have viruses played throughout history?

• They have played an important role for thousands of years

• They have only affected animals

• They have been insignificant

• They have only been a concern in the last century