Pathogens Flashcards
1
Q
Describe how bacterial infections cause people to feel unwell
A
The bacteria produce toxins that damage cells and tissues.
This causes people to fall ill.
2
Q
State 2 ways to prevent the spread of a disease transmitted through the air.
A
Catching sneezes and coughs in tissues/hands.
Isolating/keeping distance from infected individuals.
2
Q
Why are viruses not classed as living organisms?
A
They rely on host cells to survive and reproduce.
