Comparing Medieval and Rennaisance Paintings Essay -- essays research

Comparing Medieval and Rennaisance Paintings In the following essay I shall compare and contrast paintings from the medieval and renaissance period. Medieval paintings were very realistic and precise. The king in the painting is in the middle, and anything painted in the middle is the center of attraction or the important object in the painting. To prove this theory, I looked at the painting and the first thing that caught my eye is the king. The human body is not too detailed but the actions they are doing or intend to do are very clear. The painter created visual space in this painting in a very witty way; he painted pillars and ceiling ornaments, which is an indication of height and space. I think it is a very successful method because the person who is looking at the painting has sp...

Patterns of Evolution

Patterns of Evolution Humans alter our environment to suit our needs rather than adapt to our environment based on environmental stressors. Due to this fact, we are unlikely to be affected by the pressures of natural selection. We will not likely be affected by further evolution. In convergent evolution, unrelated species living in the similar environments become more and more alike in appearance as they adapt to the same kind of environment. Dolphins and sharks are examples of convergent evolution. Although they are from different vertebrate groups, they live in similar environment. They have evolved similar characteristics like their body shape, coloration, location of back fins, and shape of tail. Divergent evolution is the process of two or more related species becoming more and more dissimilar. Adaptive radiation is an example of divergent evolution. Horses are an example of divergent evolution. Over time as they adapted to different environments, the species diverged and evolved into mules and zebras. Honeycreeper birds are examples of adaptive radiation. Species of birds evolved, seemingly from a single familial species, on a group of islands. Co-evolution is the evolution of one species influencing the evolution of another species. Predators and their prey sometimes co-evolve. Cheetahs and Thompson’s gazelles are examples of co-evolution. As a result of co-evolution, Cheetahs have evolved into the world`s fastest mammal and the gazelle is just slightly slower. As predators evolve, prey evolves and vice versa. Divergent evolution could have an impact on humans in the future. Although we are all different in appearances and characteristics right now, we could diverge in the future. Climates are different all over the world and as human move to and habitat in these environments, the body could adapt to the different atmosphere. This will cause humans to diverge in appearance. Head shape could change, skin and eye color as well. References Pruitt, N. L. , & Underwood, L. S. (2006). Bioinquiry: Making connections in biology (3rd ed. ). Hoboken, NJ: John Wiley & Sons.

Bystander Effect Essay - 1389 Words

The Bystander Effect The Bystander effect is a controversial theory given to social phenomenon where the more potential helpers there are, the less likely any individual is to help. A traditional explanation for this Bystander Effect is that responsibility diffuses across the multiple bystanders, diluting the responsibility of each. (Kyle et al.) The Bystander effect, also known as the Genovese Syndrome, was created after the infamous murder of â€Å"Kitty† Catherine Genovese in 1964, on the streets of New York in front of thirty-seven witnesses. After studying the Genovese syndrome and doing research on how this phenomenon occurs today, it is clear The Bystander effect is not theory, but actually fact. It wasn’t until Martin Gansberg wrote†¦show more content†¦An eyewitness told police that he contemplated calling the police and instead called a friend to get advice on what he should do. The man crossed the apartment building and had an elderly women make the call. The man sheepishly told the police â€Å" I didn’t want to get involved† (Gansberg, 1964). Six days later, police arrested Winston Moseley, a 29-year-old machine operator. In addition to being convicted of Murder of Catherine Genovese, Moseley also admitted to killing two other women in the past year during his investigation. Law enforcement was unsure to hold the eyewitnesses responsible for failure to report the crime that resulted in the murder. After investigations with witnesses most admitted they were too afraid to call, or gave other arbitrary reasons for not reporting the crime. Detectives interviewed a couple that admitted to hearing the screams and even witnessed the crimes. When a sked why they didn’t contact the police the wife replied, â€Å"I don’t know† (Gansberg, 1964). Another witness told the police he overheard the screams and he didn’t report it because he was tired and went back to bed. Detectives were able to capture the suspect rather quickly, because the residents of the neighborhood were capable of providing detailed information leading to the arrest of Moseley. It was this event, that created The Genovese Syndrome, otherwise known as The bystander effect; The bystander effect refers to the phenomenon that an individual s likelihood of helpingShow MoreRelatedEssay on Bystander Effect1079 Words   |  5 PagesBystander effect, (Darley Latane, 1970) refers to decrease in helping response when there are bystanders around relative to no bystanders. Referring to previous study stating that there are some cases of which group size may promote helping instead of hindering it (Fischer et al., 2011). Researchers then specul ate the possibility of positive influences from bystanders by taking public self-awareness into consideration. Researchers proposed that high public self-awareness would reverse the bystanderRead MoreBystander Effect Essay1403 Words   |  6 PagesThe Bystander Effect is a controversial theory given to social phenomenon where the more potential bystanders there are, the less likely any individual is to help in emergency situations. A traditional explanation for the cause of the Bystander Effect is that responsibility diffuses across the multiple bystanders, diluting the responsibility of each. (Kyle et al.) The Bystander effect, also known as the Genovese Syndrome, was named after the infamous murder of â€Å"Kitty† Catherine Genovese in 1964,Read MoreBystander Effect Essay1637 Words   |  7 Pages Bystander or Bodyguard: An Examination of Who Helps and Who Does Not A bystander, according to Michael Webster’s New World College Dictionary, is an individual who is present in a given situation, but is not involved (Agnes, 2001). The word bystander does not always have a negative connotation, but in the case of bullying or an emergency situation, it does. In either scenario, a bystander is not helping in a time of crisis and this can have many negative outcomes. Many factors play a role in remainingRead MoreEssay about The Bystander Effect1791 Words   |  8 Pages‘The Bystander Effect’ Lily is thirteen years old and tall for her age. One afternoon, she confronts a suspicious looking stranger near a young girl playing in the local park. The stranger takes to his heels when Lily challenges him. Lily’s bravery is the talk of the neighbourhood. On learning of this, a student who is studying social psychology makes the comment: It’s just as well that Lily’s usual playmates were not around or that little girl might not have received any help. (Vaughan andRead MoreEssay The Bystander Effect2567 Words   |  11 Pagessuch as; ignoring an old lady who slipped and fell down in the middle of the road, avoiding helping an old man to pick up his change that fell out of his pocket, disregarding the school fight between the two students, etc. The main purpose of this essay is to explain why and under what conditions some people are more likely to get involved then others. It accomplishes that by looking at the two opposite but related events in which people have a choice of whether or not to interfere, then it triesRead MoreThe bystander effect Essay1223 Words   |  5 Pagesdefinitive example of the bystander effect, the social phenomenon in which individuals are less likely to help someone in distress if there are other people present. The bystander effect occurs wherever there is a situation that is ambiguous, or where a lack of action can be rationalized by a diffusion of responsibility in a large group, or where the presence of others presents a significant risk to the bystander such that he or she is afraid to provide help. The bystander effect results from peopleRead MoreBystander Effect Essay1212 Words   |  5 PagesLatane’s, â€Å"Bystander Intervention in Emergencies: Diffusion of Responsibility.† They conducted this study to figure out how would people react in various group sizes in an emergency situation. As well as which one those individuals in different size groups would go and call for help. The concept of this was taken from the famous case of Kitty Genovese, who was stabbed to death multiple times and finally was killed in her own neighborhood and no one intervened. This is known to be the bystander effect. HoweverRead MoreThe Bystander Effect Essays1305 Words   |  6 PagesThe Bystander Effect Psy 110 - Asynchronous The Bystander Effect If you saw someone being attacked on the street, would you help? Many of us would quickly say yes we would help because to state the opposite would say that we are evil human beings. Much research has been done on why people choose to help and why others choose not to. The bystander effect states that the more bystanders present, the less likely it is for someone to help. SometimesRead MoreBystander Effect Theory Essay775 Words   |  4 PagesThe Bystander Effect Theory Have you seen a group of children bullying or pushing around another child? Did you stand by and watch the situation and not intervene? If so, even with such a minor situation, you fell into the bystander effect theory. The bystander effect happens every day in our lives and dates all the way back to the Holocaust and even further back in history. The bystander effect theory is a psychological phenomenon were people do not help others in emergency situations whenRead MoreEssay on The Bystander Effect: How Big Is to Big of a Group?944 Words   |  4 Pagesbusy street of Manhattan, Katie becomes light headed passing out; although she is in a large group of people, no one stops to help. This phenomenon is called the â€Å"bystander effect.† A bystander is often anyone who passed by, witnessed, or even participated in a certain situation (Polanin, Espelage Pigott, 2012). The bystander effect is the idea that the larger the group, the less likely an individual is to be helped. The likelihood of someone getting helped is inversely compared to the number of