The Reaction of the Crayfish When Exposed to Stress - Essay Example

 It should be noted that a couple of preliminary injections were injected in the crayfish before using 5HT antagonists for stress exposure within the body.
The researchers made all the hemolymph samples simultaneously to ensure that the research data was not flawed. Notably, the timings were marked to be 10 am to 1 pm. In addition, the process involved the usage of 25 µl with the string was noted to insert in the soft cuticle (Fossat et al. 2014).

The data gathered during the research work was critically analyzed using non-parametric tests. This statistical test ensures reliable results for research works associated with animal stress. As mentioned in the research paper, the development of the research work marked that there is an avid difference between a stressed and non-stressed animal by “glucose titers at t=0 (0, 05±0, 01 µg/µl, n=8), t=30 151 (0, 06±0, 01 µg/µl, n=7) and t=60 min (0,076±0,007 µg/µl, n=3) (Fossat et al. 2014)”. The results have given researchers a new thinking schema regarding stress in invertebrates.