GMU:DIY Bio: doing things with biology/Paola Stephania Calderón: Difference between revisions
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** Farming of new specimen in Petribox. ''Polycephalum/physarum''. The first one with living specimens, the second one with sleeping specimens. After the first night they started to grow. | ** Farming of new specimen in Petribox. ''Polycephalum/physarum''. The first one with living specimens, the second one with sleeping specimens. After the first night, they started to grow. | ||
[[File:Bio-02a.jpg|400px]] [[File:Bio-02b.jpg|400px]] | [[File:Bio-02a.jpg|400px]] [[File:Bio-02b.jpg|400px]] | ||
** Day 2, both specimens grow up in the darkness with a temperature of 20°C. The first specimens were closer to the food and have 5 leaflets, and they started to grow on top of it. The second specimens were farther from the food, and have just 3 leaflets, they grew in the direction of the food. | ** Day 2, both specimens grow up in the darkness with a temperature of 20°C. The first specimens were closer to the food and have 5 leaflets, and they started to grow on top of it. The second specimens were farther from the food, and have just 3 leaflets, they grew in the direction of the food. | ||
[[File:Bio-02a01.jpg|400px]] [[File:Bio-02b01.jpg|400px]] | [[File:Bio-02a01.jpg|400px]] [[File:Bio-02b01.jpg|400px]] | ||
** Just one of the specimens in the first Petri box seems to be growing out of the food. Both specimens that have grown a lot on the second day seemed to be dying inside the second Petri-box, probably there is not enough food for them now, or there's a specimen that contaminated the sample. | |||
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