Rhetoric & Stereotypes Essay Example | Topics and Well Written Essays - 750 words

Rhetoric & Stereotypes - Essay Example The tattooed individuals in this world are one set of groups which is stereotyped as per a single notion. These individuals usually have tattoos signed up on their body which can either be huge or small. But these individuals are stereotyped as per these tattoos. Usually it is thought that these individuals relate to people who are rockers, punks, brats, criminal or a person who has loose morals. The feminists on the other hand are women who consider themselves equal or superior to men. This set of individual argues for the rights of women in this world. These women are stereotyped on the basis of their behavior i.e. their hatred for the opposite sex. Because of this hatred these women are usually labeled as lesbians and chauvinists. Thirdly the politicians are one group of people which can be said to be stereotyped the most. The politicians are one group of people which is thought to be a con group which makes false promises to make up their way to the leading position. Moreover the se politicians are known to be a group which excels in cheating and corruption. And lastly senior citizens are a group of individuals who are old and knowledgeable. This group of people is known to be stubborn and inefficient when it comes to completing tasks. These individuals are considered to be weak and not worthy enough of some work. All these groups mentioned above do not tend to pose the same picture in the society as different stereotypes are developed according to different way of thoughts. The tattooed individuals tend to pose a negative stereotype usually. The feminists can pose both a negative and a positive stereotype. The positive stereotype created by them is related to equality which is long deserved by women. Politicians can also pose a negative and positive stereotype. It is dependent on the individual attributes that the politician possesses to make up the stereotype. And senior citizens can also show both stereotypes. Negative in the sense that these citizens are usually hot headed and don’t tend to listen to others. Whereas positive in the sense in which these citizens can provide knowledge in areas of which they know better than the younger individuals of the society. There are many rhetoric statements which are known for the above mentioned groups. It is usually said that ‘senior citizens are bad at hearing and bad drivers’. However this is always not true for all the individuals. For tattooed individuals these rhetoric statements relate to them being ‘gang bangers and criminals’. And yet again such a statement is not a generalized statement. For politicians it is said that they are ‘cleverly dangerous’. By dangerous here it is meant that these politicians tend to lie from the people. And lastly the feminists are described as ‘unwomanly and guy hatters’. However these two statements are not generalized. The stereotyping which prevails against the above mentioned groups is somewha t justified too but it does not give a right to an individual to consider all the people of the same group to be of the same nature. Studying about the different types of rhetoric and stereotyping I have come to know that I myself stereotype certain people based on the general view. Similarly I believe that I myself am stereotyped at certain instances because of my age. People do not consider

Primary productivity Lab Report Example | Topics and Well Written Essays - 500 words

Primary productivity - Lab Report Example time by calculating the amount of oxygen produced which is directly proportional the amount of carbon bound to organic compounds such as carbohydrates in photosynthesis. In this experiment the light and dark bottle method was used. A set of 24 clean bottles each with a capacity 300ml were prepared. Twelve of the bottles were covered with aluminum foil and a black tape while the other twelve were not covered. All the 24 bottles were then filled with algae water. All the bottles were then exposed to light for a period of 1 hour. Dissolved oxygen probes were prepared and allowed to stay in water for 5 minutes as the probe warmed up and the initial dissolved oxygen concentration recorded. Data in each bottle was collected by gently stirring the probe in the water sample until the readings were relatively stable for about 30 seconds and the values recorded. The values for the light and the dark bottles were recorded and the means calculated. The respiration rate, gross productivity and net productivity were then calculated. The means were compared using student’s t-test and considered significant at P The data obtained for the dissolved oxygen concentrations in the light and dark bottles were subjected to paired student’s t- test. The results obtained indicated that there was a significant (P The algae in the bottles exposed to light predominantly carry out photosynthesis as they trap light energy which is converted into chemical energy in the form of sugars. Photosynthesis leads to the production of O2 and thus explains the increased concentrations of the dissolved oxygen. In the dark bottle only respiration occurs since algae are C3 plants. Since there was no sunlight the plants did not manufacture more sugars but rather there was breakdown of the sugars to provide energy for cellular activities with the production of carbon