360
edits
Line 108: | Line 108: | ||
*Tube 3 - distilled water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | *Tube 3 - distilled water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | ||
*Tube 4 - distilled water; hard cheese; liquid fertilizer | *Tube 4 - distilled water; hard cheese; liquid fertilizer | ||
*Erlenmeyer flask - boilded water; hard cheese; liquid fertilizer; | *Erlenmeyer flask - boilded water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | ||
*beaker glass - boilded water; hard cheese; liquid fertilizer | *beaker glass - boilded water; hard cheese; liquid fertilizer | ||
Line 123: | Line 123: | ||
'''Implementation''' | '''Implementation''' | ||
Day 0 - preparing the vessels | |||
(photo) | |||
* Tube 1 - | Day 2 - recognizing something green settled on the ground of tube 1 | ||
(photo) | |||
Day 3 - checking the vessels: | |||
*Tube 1 - a lot of microorganisms; approximatley the same amount of Euglena and Paramecia; fast movement | |||
*Tube 2 - a lot of microorganisms; more Euglena than Paramecia; fast movement | |||
*Tube 3 - only a few microorganisms; approximatley the same amount of Euglena and Paramecia | |||
*Tube 4 - lots of Euglena; few amount of Paramecia | |||
*Erlenmeyer flask - only Paramecia; fast movement | |||
*beaker glass - only Paramecia; fast movement | |||
(photo) | |||
==== Experiment 2 ==== | ==== Experiment 2 ==== |
edits