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Showing posts with label Bacteria. Show all posts
Showing posts with label Bacteria. Show all posts

Wednesday, 20 October 2021

Bacteria

 Equipment

1. Agar dish

2. Cotton bud swab

3. vivid pen


Method

1. Collect the bacteria on a wet cotton bud swab from taps, keyboards, desks or anything that has bacteria on it

2.divide the agar in half by drawing a line on the lid

3.wipe swab into agar solution

4. put the petri dish into the incubator for a week to allow the bacteria to grow

5.draw and label a bacteria 

6.draw and label a scientific diagram of the experiment