Bacteria and Viruses

Front

Which type of cells fight off harmful bacteria?

Back

white blood cells

Front

Bacteria can cause infections in...

Back

all of the above

Front

Which system in our bodies fights infections?

Back

immune system

Front

Which disease is caused by a virus, NOT bacteria?

Back

COVID-19

Front

By itself, a virus is

Back

lifeless

Front

Which disease is caused by bacteria, NOT a virus? Options: typhoid fever, the common cold, measles, COVID-19

Back

typhoid fever

Front

Viruses can infect plants, people, and animals.

Back

TRUE

Front

Antibiotics can cure...

Back

bacteria

Front

A vaccine makes people immune to a disease by causing their bodies to make

Back

virus-fighting antibodies

Front

You are more likely to catch a cold if you...

Back

stand in an elevator with someone who is sneezing