Principle

Investigation of the response to light of a blue-green alga (Oscillatoria sp.). Most organisms react to light stimuli. Their detectable reations are changes in the position or location. These can occur in different directions. Many organisms turn towards the light, some retreat from it.

Benefits



Experiment is part of a complete solution set with a total of 44 experiments for botany, reproduction, soil, food and digestion, senses, physiology.



With student worksheet, appropriate for all class levels.



With detailed instructor information.



Optimized for tight schedules, i.e. minimum preparation time required.



Biology solution set specifically designed to include all required accessories.



Tasks

Investigate the response to light of a blue-green alga (Oscillatoria sp.).