A lab report on Habituation in C. Elegans
Nonassociative learning, which we employed, was advantageous to us since it can be just observed many animals across, it also requires less effort to implement since it automatically verifies the sensory input without the involvement of a supervisory signal. Nonassociative learning works in a way that students get to study the process to the point of obtaining results that will help in creating a formula for studying other organisms. These studies may lead to getting a new way of learning algorithms.
Caenorhabditis Elegans is a nematode member of the family nematode. It is commonly used to study with its importance being highly versatile with its studies involved in radiobiology, genetics, development, aging, and muscle physiology. Its study helps to understand human physiology and medicine in general. A behavior C. Elegans has a short term associative memory, which is one that was used to study. There cannot be any other reason aside from learning and mind memory of the behavior of C Elegans.
We see how genes can be altered to show how much Memory is affected as a result. How can some DNA be changed to improve the Memory of the worm?
- Elegans were chosen to be studied due to the variety of genetics available. Mutations have been able to modify how transmission is made, and messenger paths.
Don't use plagiarised sources.Get your custom essay just from $11/page
Transgenic shows a way in which an animal’s DNA is tampered with and introduced to another organism to mutate compared to a wildtype where it is an organism forming in its natural and original form.
The transgenic type of C. Elegans has a higher rate of survival and higher Memory compared to the wild type.
Materials and Methods
The materials used were; the worms, green light. All the infections were observed under the green light classifying the worms into transgenic and wild type.
Results
us investigating the C.Elegens as a transgene having a higher survival rate and Memory compared to the wild type, we found out that it is indeed true. As we see how when a DNA is tampered with and is transferred to another, its short time memory is improved. They can mutate and recreate several.
Discussion
The transgenes worms tend to have a more significant memory due to the several tests done on them, and we were able to realize this. The worms tend to be improved with its memory and reproduction rate. For the wild type, the Memory just remained the same. The wild type rate of production and survival may be considered pretty reasonable, too, according to the results of the test. The genome type of the wild type is quite okay, only that the genome type of the transgene is a bit more durable. Our study relates to other searches of the transgene, holding a better memory than the wild type. The C. Elegans was a great match to studying nonassociative Memory since it involved a lot of observing, which is the primary process of coming up with the right results. Mutations can change a behavior. Such as Memory, for instance, can help with your study in discovering a few memory issues. It could be due to mutations but may also not be accurate. In the experiment, we found out that mutants had a few memory deficits compared to wild types. With there physical presence, you could see a lousy movement under the green light. For future studies, I will focus more on wild type and understand their behaviors in different settings.
References
| Sources | Literature cited | Citation in text |
| Neurobiology of learning and Memory Geneva M. Stein Coleen T. Murphy | C. elegans Positive Olfactory Associative Memory is a Molecularly Conserved Behavioral Paradigm | “Short-term associative Memory |
| Neurobiology of learning and Memory Jeff E. Engel Chun-Fang Wu | Neurogenetic approaches to habituation and dishabituation in Drosophila | “Habituation” |