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Features of a prisons
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A Cell Is Like A Prison There is a lot of parts that make a prison operate. From the generators to give out power to the building, to the janitors to keep the building clean and the mail room to sort and pass out the mail that’s comes through. But there is three key parts that make a prison function. One of those parts is; the outside fencing and barbwire that’s wrapped around the building. Without it inmates are able to come and go when they please. No boundaries are set making the jail pointless. A second key part is the commanding officer. His job is to control the inmates on what they do. The officer knows what the inmates are doing through the day, meaning if an inmate did something the officer knows about it. Lastly the holding cell. …show more content…
(IF). Its job is to keep the prisoners from getting out when not supposed to and causing harm. All these act like a cell. One of the main features of a cell is known as the cell membrane.
It’s a boundary that separates the inside from the outside of a cell. The cell membrane is structured by a blend of protein and lipids. It controls the motion of substances from coming in and out of a cell. Making sure the particles stay inside so nothing can get it and damage it. Ironically it isn’t a solid structure, it’s a container made of smaller molecules. A second key part of a cell is called the cell nucleus. It’s known as the commanding cell. It is the brain of the cell. It controls the eating, movement and reproduction throughout the cell. Not all cells have a nucleus. There’s the eukaryotic that does have a nucleus and the prokaryotic that doesn’t have a nucleus. Its dark spot in the middle of the cell, it doesn’t get placed on the sides of the cell because it can harm the nucleus. Lastly there’s the vacuole. The vacuole is a closed compartment that’s stores and keeps water inside of the cell. It sometime carries solids that have been engulfed. Vacuoles are formed by fusions of multiple membrane vesicles. They are found in both plant and animal cells, but appear larger in plant cells. Vacuoles have no key shape or size. Its size and shape is based on the need of the cell. The vacuole does more than just store water, it separates materials that can harm the cell, holds waste and small molecules and passes on unwanted
materials. These three parts is very important to cell. They are also similar to the barbwire fencing, the correction officer and the jail cell. The cell membrane acts like the fencing. It separates the inside from the outside. Making sure nothing gets in or gets out that isn’t supposed to. The cell nucleus acts like the correction officer. They both control everything that is going on in the inside. Lastly the vacuole, it acts like the jail cell. They both act like compartments to keep anything from getting out. These are just the few examples of the connection a cell and a prison have. Going through all the parts of a cell, you can see that a cell is just like a prison.
The jobs of correctional officer are some times overlooked. Correctional officers are playing a huge role in society because they need to perform important tasks. A correctional officer’s job is not easy and can become very stressful at times. Correctional officers are required to enforce and keep order, supervise inmates, help counsel offenders, search inmate cells for contraband, and also report on inmate actions. Correctional officers need to contain power over the prisoners in order to enforce the rules of the prison, or else the prison will not function correctly. In the book, Conover says, “The essential relationship inside a prison is the one between a guard and an inmate…the guard, it is thought, wields all the power, but in truth the inmate has power too” (Conover, p. 207). In the book, the importance of power the prisoner’s hold can be seen through the sudden increase of prisoners, the Stanford Prison Experiment and through the contraband they make.
to construct and or maintain the cell membrane. In a microscopic view of the cell membrane we can
Being a prisoner has more restrictions than one may believe. Prisoners are told when they should participate in daily activities and what they are allowed to say or do on a daily basis. This is not a life anyone is determined to experience during any period of time. However, all though for most prison life is just a depiction in a movie or on television, it is a reality for many. Their crimes and behaviors brought them into a world of being stripped of their freedom. Those who oversee the prisoners must control order within the brick walls. An article discussing the duties of a prison officer, defines it as one who “...has responsibility for the security, supervision, training and rehabilitation of people committed to prison by the courts”
The Cell or plasma membrane is not a solid structure, but made up of proteins that form channels and pores. In addition, carbohydrate molecules serve as recognition of cells and cholesterol molecules contribute to the stability of the membrane. The structure consists mostly of phospholipid molecules. The membrane separates the interior of all cells from the outside environment.
The debate over prison systems in the United States has been a long controversy. The question as to; if stuffing a facility full with convicted criminals to be guarded by a flock of civilian employees will foster progress. But a main factor that contributes, is the line between guard and civilian. A guard, while trained, is not a military personal. The power given to them over the lives of others when they are simply a citizen is not normal for everyday citizens. This is one of the things Dr. Phillip Zimbardo wanted to test in his prison experiment at Stanford University, working on staff. Zimbardo created a mock prison in the basement, drawing psychologically fit young gentlemen to see what would happen. In a short
“The plasma membrane is the edge of life, the boundary that separates the living cell from its nonliving surroundings. The plasma membrane is a remarkable film, so thin that you would have to stack 8,000 of these membranes to equal the thickness of the page you are reading. Yet the plasma membrane can regulate the traffic of chemicals into and out of the cell. The key to how a membrane works is its structure” (Simon, 02/2012, p. 60).
The number of Americans that are in prison has elevated to levels that have never been seen before. Prisons in the US have always been crowded ever since the first prison was invented (Jacobs and Angelos 101). The first prison in the US was the Walnut Street Jail that was built in Philadelphia in 1773, and later closed in the 1830’s due to overcrowding and dirty conditions (Jacobs and Angelos 101). The prison system in modern US history has faced many downfalls due to prison overcrowding. Many private prison owners argue that the more inmates in a prison the more money they could make. In my opinion the argument of making more money from inmates in prisons is completely unconstitutional. If the private prisons are only interested in making
Solitary confinement is a penal tactic used on inmates who pose a threat to themselves or other inmates. Solitary confinement is type of segregated prison in which prisoners are held in their cell for 22-24 hours every day. If they are allowed to leave their cell, they will silently walk shackled and in between two guards. They can only leave for showers or exercise. Their exercise and shower are always done alone and inside. They can exercise in fenced in yards surrounded by concrete. Solitary confinement is either used as a punishment for prison behaviors, a protection method for targeted inmates, or a place to keep prisoners who are a threat to the general prison population. Many prisoners are put in Administrative Segregation for their protection. Many prisoners in this type of segregation are teenagers, homosexuals, and mentally ill prisoners. Many mentally ill prisoners are sent to solitary confinement because there are not rehabilitation services available, and prison officials have run out of options (Shalev, 2008, p [1-2]). Solitary confinement is a convenient method for prison systems, but the detrimental effects on inmates make it an unsuitable option for inmate control.
The overall goal of correctional facilities can be broken down into three main functions which are retribution, deterrence, and rehabilitation of the inmates. Today, there is much debate on rather private or public prison admiration is best to suit those goals. In a private prison the inmates are contracted out to a third party from either local, state, or federal government agencies (Smith 2012). Public prisons are where the government themselves house and supply the inmate’s basic needs with no third party involved. However, a large portion of the argument of private verses public prisons is over, which is best in achieving those goals more efficiently.
A main difference that sets eukaryotic cells apart from prokaryotic cells is that eukaryotic cells contain a highly ordered and complex endomembrane system. It is thought that the endomembrane system evolved very shortly after Eukarya diverged from bacteria and archaea. The endomembrane system is composed of membrane bound organelles and these organelles are formed by lipid bilayers. When the bilayers fold they create separate compartments that do not include the cytosol. This folding is an energetically favorable process. These folded membrane compartments are topologically equivalent to the extracellular matrix, which as we will see is a very important aspect. The lipid bilayer contains two identical layers that consist of hydrophilic polar heads and hydrophobic tails. The only difference in the two layers is the orientation of the phospholipids. While the hydrophilic heads of one layer face towards the cytosol the other layer has hydrophilic heads that face the inside of the membrane, called the lumen. The interior of the membrane contains the hydrophobic tails. This organization allows for a fluid phospholipid bilayer to exist. Also included in the membrane are proteins that aid in the function of the endomembrane system as well as cholesterol which makes the membrane more rigid and less fluid. Theses membranes provide structural and functional division within the cell. The endomembrane system is crucial in the processing and sorting of macromolecules, macromolecule localization, and cell to cell signaling.
The Animal Cell is a little bit different than the Plant Cell for only a couple of reasons. One is how the Plant Cell has a cell wall and the Animal Cell doesn’t. The cell wall protects and gives structure to the cell. Then there is the Nucleus, which serves as a control center for the cell. Inside the Nucleus there are one or more Nucleoli. They are dense, granular bodies that disappear at the beginning of cell division and reappear at the end. Then you have the Cytoplasm. This is the watery material lying within the cell between the cell membrane and the nucleus. The Cytoplasm also contains organelles, which have specific functions in the cell metabolism. Then there are the Golgi Bodies, which serve as processing, packaging, and storage for the cell. These organelles package and ship things out. Another parts of the cell, a very important one in fact, are the Lysosomes. These organelles are used to break things down and contain enzymes.
The clusters inside the cells look like pairs of threads wound around each other in a helix. The tangles consist of a protein called tau. Tau binds to another protein called tubulin. Tubulin then forms structures called microtubules which run through cells, giving support and shape. Also the microtubules provide pathways for nutrients and other molecules to travel through.
membranes and are also a component of energy depositing molecules like the ATP and ADP.