GMU:DIY Bio: doing things with biology/Paola Stephania Calderón/23.10.2018: Difference between revisions

Latest revision as of 13:20, 1 December 2018

Discussion about the lectures from the first class.
Presentation about ethics.
Observation under a microscope of existing specimens in the laboratory.

Farmin of new specimens in Petribox; Polycephalum/physarum.

The medium for this specimens is Agar with distilled water and the food for the bacterias is leaflets. Tree samples are made, the results of each one are shown in the links below.

/Farming 1 Farming from a living sample

/Farming 2 Farming from a sleeping sample

/Farming 3 Farming from a combined sample

Video about an experiment that looks to prove if physarum/polycephalum have intelligence. https://www.youtube.com/watch?v=czk4xgdhdY4

LESSONS:

The three different samples were made the same day, with the same conditions and same medium, but they develop in different ways, as it can be seen in the links of each experiment on top From this three experiments, I learned how to cultivate physarum/polycephalum how it grows, the type of conditions that it needs (medium) to grow up and the temperature that it also needs to grow.

@@ Line 1: / Line 1: @@
-** Discussion about the lectures from the first class.
+* Discussion about the lectures from the first class.
-** Presentation about ethics.
+* Presentation about ethics.
-** Observation under a microscope of existing specimens in the laboratory.
+* Observation under a microscope of existing specimens in the laboratory.
-[[/File:Bio-01c.png|400px]]
+* Farmin of new specimens in Petribox; ''Polycephalum/physarum''.
+The medium for this specimens is Agar with distilled water and the food for the bacterias is leaflets.
+Tree samples are made, the results of each one are shown in the links below.
+[[/Farming 1]]  ''Farming from a living sample''
+[[/Farming 2]]  ''Farming from a sleeping sample''
-** Farmin of new specimens in Petribox; ''Polycephalum/physarum''
+[[/Farming 3]]  ''Farming from a combined sample''
-[[/Farming 1]]  ''Farming from a living sample''
-[[/Farming 2]]  ''Farming from a sleeping sample''
+Video about an experiment that looks to prove if physarum/polycephalum have intelligence.
+https://www.youtube.com/watch?v=czk4xgdhdY4
-[[/Farming 3]]  ''Farming from a combined sample''
+'''LESSONS:'''
-** Day 7 The second group of bacteria was made from one extreme with the living specimens, from the other one with sleeping specimens and the food was placed in the middle of the Petri-box. After one week both bacterias growth in direction of the food and then mixed up. A hypothesis about its big growing compared with the specimens that were located in my room, is that they haven't had the presence of light in one week. More specific results can be seen under the microscope.
+The three different samples were made the same day, with the same conditions and same medium, but they develop in different ways, as it can be seen in the links of each experiment on top
-[[File:Bio-02ca.png|400px]]
+From this three experiments, I learned how to cultivate ''physarum/polycephalum'' how it grows, the type of conditions that it needs (medium) to grow up and the temperature that it also needs to grow.