Do you think the dog’s dish had microorganisms in it? How do you know?
Do you think the petri dish always looked this way, or did it change over time?
Explain.
Have ever noticed how things expire and things start growing on them?
Give us an example of when you have noticed something like this!
A mosquito is an animal that can land on your body and bite you in order to take a small amount of blood. Why would a mosquito not be considered part of your microbiome?


What are some of the important jobs that bacteria do for our body?
Select all that apply.

SUMMARIZE: What does this image tell us?
What is an example of a bacteria being helpful to the human body? Select all that apply.
What does the author mean when they say that you have a “world” inside you?
Find a quote that answers this question:
How many microorganisms live in and our body?
True or false: Most microorganisms living in and on our body are viruses.
Most bacteria are made up of....
True or false: Bacteria come in different shapes and sizes.
Fill in the blank:
One word for an environment and the organisms living there is _____.
SUMMARIZE: What does this image tell us?
SUMMARIZE: What does this image tell us?
Find a quote that answers this question:
How can harmful bacteria invade the human body?
What does the bacteria c.jejuni do to the body?
Select all that apply.
True or False: Antibiotics only kill harmful bacteria.