Microbiomes 2.4

Microorganisms affect the health of our body.

• True

• False

Some bacteria are helpful.

• True

• False

What are important parts of an argument? Select the best 3

• Claim

• Opinion

• Evidence

• Reasoning

Antibiotics do what?

• Kill the good bacteria in your body

• Kill the bad bacteria in your body

• Kill both types of bacteria in your body

Antibiotics ____________ the number of helpful and harmful bacteria in your body.

• Increase

• Reduce

Living things with fewer than normal helpful bacteria in their gut can....

• become infected more easily because there is more food and space available for harmful bacteria

• stay healthier because there is less bacteria

Tags

NGSS.MS-LS2-4

A healthy person's gut would most likely require...

• being partially filled with all kinds of bacteria

• being completely filled with all kinds of bacteria