Chapter 1: Keeping Healthy Flashcards
1
Q
What are the different methods of infection?
A
Droplet infection: when you cough, sneeze or talk you expel tiny droplets full of pathogens from your breathing system.
Contaminated food or water: when bacteria multiplies in food or water.
Direct contact: when bacteria is passed on by direct contact.
Through a break in your skin.
2
Q
What are the differences between bacteria and viruses?
A
Bacteria are single celled and can and can’t cause illness.
3
Q
What are the 7 component of a healthy diet?
A
- Carbohydrates
- Fibre
- Water
- Vitamins
- Protein
- Fats
- Minerals
