Effect of Length on the Survival Rate of Woodlice Essay

Effect of Length on the Survival Rate of Woodlice - Essay Example Conspicuous variation existed in some of the traits such as weight and sprint time. The length of the woodlice was slightly similar but within the required range, the dorsal plate number was same among the woodlice. With regards to the experiment, the length was chosen as the preferred variable. The length of these woodlice was related with sprint time in the presence of spider as the predator (forceps were used as simulator). The aim was to see how the change of length can affect the survival of these woodlice and in biological perspective when related to evolution for example, the length varied or changed in order for these woodlice to be able to evade there predators. The design of this experiment was to see how the woodlice with different lengths could respond to the spider which was the predator. The experiment hypothesis was, the higher the woodlouse length the higher the possibility that it will die. Hence the null hypothesis was, woodlice are not able to respond to predators. Method In the experiment, the basis on how to control a woodlice population was fundamental. With regards to this, forty woodlice were put on a tray with soil. Then the spider as the predator was included on the tray. The forceps were used to simulate the spider. After all these were set, it was left for some time to enable the woodlice to interact with the spiders. Later after sometime, observations were made on the tray; the number of dead and survived woodlice was recorded with their corresponding length. Woodlice were first killed in order to obtain their length. 20 individuals of the woodlice population were measured without performing any replications, and were taken as an experimental control. The other 20 was measured as well. Basically, these processes... In the experiment, the basis on how to control a woodlice population was fundamental. With regards to this, forty woodlice were put on a tray with soil. Then the spider as the predator was included on the tray. The forceps were used to simulate the spider. After all these were set, it was left for some time to enable the woodlice to interact with the spiders. Later after sometime, observations were made on the tray; the number of dead and survived woodlice was recorded with their corresponding length. Woodlice were first killed in order to obtain their length. 20 individuals of the woodlice population were measured without performing any replications, and were taken as an experimental control. The other 20 was measured as well. Basically, these processes were done in order to ascertain whether the length has a significant effect to the survival. The experiment was ran alongside the control, whereby the forceps were used as a simulator to the spider. The control results indicated free ly that almost 100% of the woodlice never died. Therefore the experiment was valid at 95% confident. ResultsBasing on the 20 samples selected randomly from the population, the average values of the four traits was calculated and recorded as shown in the table 1.The standard deviation which indicated the amount of variation among the proportions was also calculated. Besides standard error was as well calculated to determine the accuracy related to average values that represent the whole population.

Effective Mentoring and Coaching Reflection Essay

Effective Mentoring and Coaching Reflection - Essay Example Integrity, honesty, and ethics are important in any coaching and mentoring process. Upholding these virtues help to create confidence, and trust between the mentors and the mentee and this promotes mutual relationships that allow the process to be successful. It allows the mentors to express their weakness as well as strengths without any coercion and this enables the mentoring process to fair on well. Many of the participants further expressed the need for the mentor to be of high integrity to help boost on the mentorship relationship. Many of the teachers indicated that passion was very crucial in the process of mentorship. Passion enables mentors to be committed in the entire process of mentoring and therefore, inculcates the same virtue to the mentee that will often associate this with the already developed qualities. However, a group of teachers was the idea that passion should be sparingly expressed while other seemed to think that it was imperative that the passion is totally expressed. To ensure effective mentoring, the passions of the mentors or coaches is salient and therefore, it is important that this is illustrated in the mentoring process in order to trigger positive change in behavior and stimulate or ensure full engagement and improvement in achievement.There was a conflicting opinion on the question on whether the mentor or coach is supposed to learn from the mentoring process. Mixed reactions were elicited with one teacher who held to the opinion that, a mentor.... Mixed reactions were elicited with one teacher who held to the opinion that, a mentor or a coach should learn from outside sources before mentoring others. This is a way to ensure that the learners are confident in the process. The mentor should also be well informed on what to mentor to ensure that the process is successful. The mentee expects the mentor to teach new things and therefore, the mentor needs to be abreast with facts. On the other hand, other teachers were of the contrary opinion and argued that, the open process of mentoring was the best approach because it allowed the mentor to learn from the process. This is because, there are different circumstances and situations and therefore, such situations help the mentor to gain more skills and knowledge. Furthermore, they contend that, research materials on mentorship was only a guide that mentors use and therefore they are just mere guidelines to direct the mentor on the best practices during mentorship. For development of a ppropriate mentorship skills, it is appropriate for understanding of the mentee and the environment in which the process of mentoring is taking place. Furthermore, the mentor should show commitment on any assigned role that many arise from the process. This facilitated acquisition of same characteristics in the mentored parties and promoted effectiveness of the mentoring and coaching process. A mentor is required to focus on problem solving and empowering other people by assigning duties. They were of the opinion that transformation needs to be adopted to ensure that skills are transferred appropriately. However, to achieve this, understanding of both reformation and transformational processes is