Beneficial or Harmful?  

created by cppuntade… on 27 Sep 13
Medium level (69% of success)    20 questions - 645 players
Some Microorganisms can be Beneficial (good for us) or Harmful ( they cause disease)
 
1
When we use some bacteria in the process of fermentation to make different types of food, like yoghurt, cheese, bread, vinegar or wine...
   
   
   
2
Viruses need to be inside a living thing, like a plant, animal or person, to grow and reproduce. Diseases caused by viruses usually spread easily from one person to another. Chickenpox, measles and influenza are caused by viruses.
   
   
   
3
Some bacteria reproduce inside our body and cause infections. Bacteria can cause sore throats, acne, ear infections and even cavities in our teeth.
   
   
   
4
Some fungi are used to make medicines called antibiotics.
   
   
   
5
Viruses
   
   
   
6
Germs such as bacterias, viruses, fungi or protozoa.
   
   
   
7
Antibiotics
   
   
   
8
Acne is a disease caused by bacterias
   
   
   
9
Bacterias
   
   
   
10
Digestion, Some bacteria are found in our intestines and help us digest our food.
   
   
   
11
Vaccine
   
   
   
12
Diarrhoea is caused by a virus but ... They are caused by :
   
   
   
13
Ear Infections are caused by
   
   
   
14
Athlete's foot is caused by
   
   
   
15
Nausea is caused by
   
   
   
16
Dental Cavities are caused by
   
   
   
17
Stomach Ache is caused by
   
   
   
18
Chickenpox is caused by
   
   
   
19
Mould is caused by
   
   
   
20
Sore Throats are caused by
   
   
   

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