Where can you find bacteria?
Soil,skin, poop,cheeze,yogurt
Why don't doctors give antibiotics for viral infection?
Antibiotics only kill bacteria ,they do not work on virus.
Why are virus considered non-living?
Viruses don't need nutrients/food and do not reproduce on their own. They need a host cell.
If virus is non-living, how do they spread?
Viruses hijack cells to make copies of themselves and then burst out of the cell. The copies infect other cells.
How do bacteria make more of themselves?
They reproduce.
Can bacteria be both harmful and helpful?
Yes. Helpful bacteria helps animals and the environment, harmful bacteria can cause diseases.
How do vaccines work?
they teach your body how to attack a virus by using antibodies.
What is antiviral medicine?
A medicine that fights viral infections.
Which disease is caused by a virus?
AIDS
Tuberculosis.
Which disease is caused by a virus?
COVID-19
Botulism.
Which disease is caused by a virus?
Influenza.
Cholera.
Which disease is caused by a virus?
The common cold.
Tetanus.
When a virus is undetectable, it's untransmittable.
True.
False.
Washing your hands kills viruses because
Virus can't resist glycerin.
It destroys the layer of protection viruses have.
To properly kill a virus, you need to wash your hands for at least...
15 seconds.
20 seconds.
Hand sanitizer is not as effective as water and soap because...
Dirt and sweat can affect alcohol.
Not all viruses react to alcohol.
