Classical and instrumental conditioning in Planaria & Lumbriculus Essay

Classical and instrumental conditioning in Planaria & Lumbriculus - Essay Example , processes for developing classical and instrumental conditioning training techniques in planaria and California Black Worms are examined in order to study the memory mechanism in the organism. The findings often show that the species D. dorotocephala are the optimal matter for the method. The results also tell that planaria California Black Worms are capable of learning by the use of the classical and instrumental conditioning techniques. The results of the studies show that organisms are derived from the anterior and posterior areas or a trained organism is retained the similar amount of memory. It is important for the reason that it supported the hypothesis that memory is non-neuronal. By using classical and instrumental conditioning techniques it is observed that orientation is concerned with the learning process and planaria and California Black Worms express additional learning when facing the cathode. Surgical treatments and cellular examinations are the process which has discovered ideas underlying regeneration in planarians and the process of regeneration in planarians has the method of the generation of new tissue at the site of injury through blastema formation. The remodeling of pre-existing tissues to re-establish morphallaxis and similarity of tissues is also part of the process. Classical conditioning in Planaria and Lumbriculus happens when worms discover to connect a neutral stimulus with a stimulus that has essential meaning based on how directly in time the two stimuli are shown. A very right of classic conditioning is a dogs capability to connect the sound of a bell. On the other hand instrumental conditioning takes place when worms discover to give particular performance in order to gain an essentially rewarding stimulus. Instrumental conditioning has happened when a trained dolphin jumps out of the water in order to catch a fish. In this lab report consisting two experiments we see California Black Worms (Lumbriculus) as an water annelid

Social Impact of Technology Research Paper Example | Topics and Well Written Essays - 750 words

Social Impact of Technology - Research Paper Example As one of the issues of technology, this study will generally focus on electronic media and its impact to the society. Electronic media is generally media that uses electromechanical energy or electronics for the target audience to access the information. As a technological issue of development in the present world, electronic media has various familiar sources, which are general to the public. Some of the common sources of electronic media include video recordings, multimedia presentations and audio recordings. Electronic media as a technological issue first rose into prominence in late 1870’s and has been changing with the advances in technology. Technological revolution, which occurred in late 1880s, played a big role in revolutionizing mass media and in this context electronic media. Moving to electronic media during the 20th century generally ensured that communication would be ubiquitous and faster. On the other hand, electronic media as a technological form remains part of an evolutionary progression. The introduction of electronic media in the society was welcomed across the globe. This was a major step technologically and, therefore, meant the society was changing in terms of how it looks on things. It also meant there were improvements in terms of the existing technological advances already in place. Electronic media was developed for entertainment purposes. Alternatively, electronic media was developed for social betterment and an easier communication aspect in the society. The emergence of global societies has also played a key for the development of technology. The emergence of these societies necessitated the need to connect people and the creation of global communities. Long before, any form of technology across the globe. During this period, human life was restricted because of technology applications unavailability. Human beings never got to enjoy luxurious life as that of the modern societies (Schmeikal, 45).