lo4 Flashcards
1
Q
what are pathogens?
A
pathogens are infective agents, commonly known as ‘germs’ that can cause infections and diseases.
2
Q
what is a hazardous substance?
A
a hazardous substance is a substance that can be harmful to your health if inhaled, ingested or absorbed through your skin.
3
Q
what is sterilising?
A
sterilising is a process that involves removing all pathogens that cause infections.
