We make conclusions and analyze data as it becomes available. We know that termites are able to follow one another in the wild, despite being completely blind. How are they able to do that? A hypothesis is an educated guess about how things work. If I decrease the amount of root hormone, then the roots will grow more slowly than the control. If I increase the amount of sunlight, the plant will grow taller than the control. If I decrease the amount of sunlight, the plant will grow more slowly than the control.
It is important for your experiment to be a fair test. Even if they find that their hypothesis was supported, they may want to test it again in a new way. Trail Phermones of Termites.
The termites used in this experiment are not dangerous. Be careful not to drop them on the floor or squish them. Send the link below via email or IM Copy. Present to your audience Start remote presentation. Do you really want to delete this prezi? Neither you, nor the coeditors you shared it with will be able to recover it again. Comments 0 Please log in to add your comment. Pheromones are chemical substances that are effective at low concentrations.
Termites use pheromones to mark their trail. Other chemicals in higher concentrations can induce trail following in termites, such as those found in the ink of most pens. The termite showed positive trail following towards the BIC Cristal Pen, while showing no acknowledgment to the 2 pencil.
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Monday, April 18, Introduction. Pheromones are chemical substances that are very effective at low concentrations. They are used by insects, among other organisms, for communication, warnings, etc. (Campbell Biology Chap. 51).
Termite Lab Report The purpose of this experiment was to determine which color of pen the termite would follow best. Conclusion (Purpose of Experiment) 1. Got two pieces of white printer, one petri dish, and "Ink" pens in red, blue, and black.
Termite Lab Report The effect of ink on termite behavior Abstract Termites produce special chemicals within their bodies called pheromones. Because termites are usually found inside dark areas, pheromones help them communicate in these places. Olivia Johnson Biology Lab Section Termite Lab Report September 9, Termites Preference of Ink (Papermate vs. Non-Papermate) Abstract Termites, insects lacking vision are attracted to specific types of ink in pens because certain inks include a pheromone that they can identify. The purpose of this experiment was to test if the termites were more attracted to the ink in Papermate %(9).
Bio lab report TERMITES - Olivia Johnson Biology Lab. We provide complete inspection and treatment services. Report th: termite study guide study answer is the experiment before we measure the presence of biomolecules in itunes. Lab 1 – the Scientific Method and Termite Trails Fall We know that termites are able to follow one another in the wild, despite being completely blind. How are they able to do that? When you are done experimenting, return your termite in the Petri dish to the lab instructor. Lab Report Sheet.