Disease-causing microbes have a negative impact on the body.
Pathogens are microbes that cause disease.
Pathogens are disease-causing in our bodies.
What do pathogens do to our body?

  - Move to another area
  - They provide us with nourishment
  - move to different locations
  - cause their death
  - They cause disease
  - They use us to hatch their eggs
  - decreases its bodily water
  - They keep us healthy and strong