Science presentation

• NT2
• HBO
• Studiejaar 4

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Yeast 

Micro-organism and Classification

A microorganism, or microbe, is a microscopic organism, which may exist in its single-celled form or a colony of cells.

What is Bacteria?

* Single celled organism.

* Very small.

* Need a microscope to see.

* Can be found on most materials and surfaces. 

* Billions on in and around your body right now. 

Classification of Bacteria

Which of the following disease is not caused by bacteria ?

1. TB
2. Cholera
3. Measles
4. Typhoid

Mark the incorrect statement-

1. Microbes are only harmful to our body
2. Microbes are only useful to our body
3. Microbes can be both useful and harmful to our body
4. Microbes can neither be useful nor harmful to our body

Bacteria are present in-

1. Soil
2. Thermal Water
3. Polluted water
4. All of the Above

Mark the correct statement
a) Microbes can only survive in cold climates
b) Microbes are found inside the bodies of animals
c) Microbes can grow on other organisms

1. a,b, c
2. b,c
3. a,b
4. a ,c