Life Payments Essay Example for Free

Life Payments Essay It is 10:33 AM. You are awaken abruptly from your alarm. You prepare yourself for the day ahead. The day has been going well so far. It is now 12:25 PM. You step into your vehicle hoping to stop at the best burger place in town for lunch. The preceding are the last thing you remember when you wake up cold, sweaty, and drowsy from your coma. Changing perspectives, you are a family member now. Your brother has been in a horrific car accident and is in a coma for thirteen days now. How will you communicate with him? How will you tell him that you love him and are here for him? Most importantly, how do you know that he is still alive? For those who dont know, a coma is a persistent vegetative state, also known as PVS. Coma is also defined as a state of almost total unresponsiveness to external stimulation in which the patient lies with his eyes closed. It is a condition in which the normal cognitive and communicative functioning of the patient is hampered. A coma may occur for various reasons, such as intoxication, CNS (central nervous system) diseases, a serious injury, and hypoxia (oxygen deprivation). But there have been a number of cases across the world like the example mentioned above. A 26-year-old patient named Kate Bainbridge had a viral infection which had put her in a coma — a condition that generally persists for two to four weeks, after which patients die, recover fully or, in rare cases, slip into a vegetative or a minimally conscious state. (Tutton) And there is most notably Rom Houben, also known as Patient 23. Allan Hall reports â€Å"Alive but unresponsive, he has been in a coma for 23 years since he has been 24 years old. Ongoing research in the field of comatose communication has found out that there may be small â€Å"islands† of consciousness, even in persistent vegetative states, like such in Houben’s case. And this is how, through comatose communication and other methods such as fMRIs, they were able to conclude that Houben was still alive in his body. This could be another example of how the conscious is separate from the physical body. So why should you care? How can coma work help patients, families, and caregivers? Coma work furthers the internal and external ommunication of patients in altered consciousness. This can aid patients to complete inner work and spontaneously come closer to the surface, and at times even all the way out of coma or other altered consciousness. With metabolic comas emergence can be quick and dramatic. Mark Tutton, an author at CNN. com, reports â€Å"a study carried out last year on 103 patients by Laureys and his colleagues at Lieges Coma Science Group found that 41 percent of patients in a Minimally Conscious State (MCS) were misdiagnosed as being in the much more serious Vegetative State (VS). Dr. Daniel Hanley, professor of neurology at Johns Hopkins Medicine, in Maryland, told CNN that VS is a coma-like state in which patients have a sleep and wake cycle, and can show reflex chewing, swallowing and blinking, but dont respond to language or stimulation. † With coma from traumatic brain injury and other causes, progress is usually slow, but measurable. Progress can be accelerated if the awareness for coma communication is heightened. Families and caregivers are often relieved to find ways to communicate with loved ones and clients about treatment options, life and death decisions, and love and personal connection. Family and caregivers often feel validated about their perceptions of subtle cues they have noticed. Now put the shoe on the other foot and imagine if you yourself were to be in a coma today. Wouldn’t you like a way to tell your family that you are alive, are ready to fight through it and come out of your PVS state? Surely yes.

Education: The Road to a Better Life :: Teaching Philosophy

Education: The Road to a Better Life Education is an institution we use to teach people what they wouldn't normally learn. Teaching has to give an educator satisfaction in making a difference in someone's life. I want to become an educator so I can teach what I never had much of an opportunity to learn in my years In school. Education is completely necessary in life, without it, life would hold less meaning and excitement. My classroom would be very relaxed. Art posters would hang on the walls, along with diagrams, maps, and sculptures. Projects would vary in accordance to my class levels and areas of concentration and, seats would be moved in according to the media we would work in. I would set up still-lifes when working in painting or drawing. When studying history, I would show the students slides of famous works and people. When painting or drawing, the seating would be surrounding the subject in a circle. When seeing slides or having lectures, seats would be more organized in rows. Bulletin boards would display student works and class assignment reminders. My classroom would be a mixture between authoritarian and non-authoritarian. I certainly do not want to scare them into listening to me, and I do not want them to fear me or hesitate in asking for my help. But, I do not want them to take advantage of me or think that they can get by with not working. Being an art teacher, I would keep my classroom visually interesting without distracting the student's attention needlessly. I would never tell a student he or she is wrong in their artwork, I would only try to help that student reach their goals in the project. Personal art is never wrong and it should only be graded on following directions and putting forth effort. In cases of discipline, I would never verbally castigate a child, that does nothing for their self-esteem. I would tell them to stay on task or else they wouldn't receive a grade for that specific project. I would try to be their friend so that they would feel comfortable telling me things that were important, but I would never lose sight in position. I would be the teacher, therefore I would be in charge of them. I would want them to feel free to tell me things that were bothering them, joke around, and be comfortable in class.

Life on Earth Worksheet Essay

Taxa to explore – Elephants. 1. Review terms (write definitions for these terms) Extant Species, families, or groups still in existence Extinct Species, families, or groups no longer in existence, end or died out Genotype Genetic make-up of an organism Phenotype Physical attributes of an organism, observable or measurable traits Synapomorphy Shared characteristic that are inherited from most recent common ancestor Background: There are three extant species of elephant: Elaphas maximus (Asian elephants), Loxodonta africana (African elephants), and Loxodonta cyclotis (African forest elephants). Their taxonomic hierarchy is as follows: Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Proboscidea Family: Elephantidae Genus: Elaphas Species: maximus Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Proboscidea Family: Elephantidae Genus: Loxodonta Species: africana Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Proboscidea Family: Elephantidae Genus: Loxodonta Species: cyclotis 2. Collect an image of each species. You will submit these as a part of your assignment. (see full assignment instructions) 3. Looking at these pictures, can you think of any EXTINCT animal or animals that might be a close relative of modern elephants? List it/them below. If you know the scientific name (genus and species) then you can put that. If you aren’t quite sure, just give the common name. Mammoth 4. Now think about EXTANT taxa. Identify 2 animals that you might expect to be the closest LIVING relative to the elephants. List it/them below. If you know the scientific name (genus and species) then you can put that. If you aren’t quite sure, just give the common name. Possible Relative A Possible Relative B Rock Hyrax Manatees 5. For the closest EXTANT relatives, what characteristic(s) of that animal or its habitat led you choose it as â€Å"probable closest relative†? (consider geographic location, size, anatomy, behavior etc). Be specific. Characteristics of Animal A Characteristics of Animal B -found across Africa and the Middle East -typically live in groups -has a prominent pair of long, pointed tusk-like upper incisors -In males, the testes are permanently abdominal -thick, wrinkled skin -Females have two teats, one under each flipper -teeth growing at the rear are continuously replaced throughout life Now to the science – Follow the link below to read about some of the extinct relatives of elephants http://palaeo.gly.bris.ac.uk/Palaeofiles/Elephants/firstelephants.html 6. How were the phenotypes of ancient proboscideans different from those of extant elephants? The ancient proboscideans differ from those of extant elephants because they have multiple pairs of molars and premolars, they do not possess tusks, and they retain canines on the upper jaw. 7. Based on the information in the web-site, where did the early proboscideans evolve? The early proboscideans evolved from Africa. More derived proboscideans (not ancient, but not extant either) also had a very different geographic distribution than elephants today: http://palaeo.gly.bris.ac.uk/Palaeofiles/Elephants/extinct_taxa.html http://palaeo.gly.bris.ac.uk/Palaeofiles/Elephants/mammoths.html 8. Which localities seem most surprising and why? North and South America because these locations were once abundant with these animals, such as mastodons, while having most of the animals originate from  the other side of the world. 9. Identify 4 synapomorphies that are shared between ALL of these extinct and extant taxa. 1. Tusks 2. Incisors and molar teeth 3. Trunk 4. Four column-like legs Molecular phylogeny In extant species, relationships can also be reconstructed based on DNA Think back to your best guesses of the closest EXTANT relatives of the modern elephants. Look at the .pdf named â€Å"Afrotheria†. The phylogeny described in this paper is based on molecular data (similarities in DNA sequences) 10. Based on that phylogeny, write in the sister taxon (taxon A) to Proboscidea. Give the formal name. Taxon A or Sirenia Proboscidea 11. Write in the taxon (taxon B) that is sister to the clade composed of (Proboscidea + Taxon A). Give formal name Taxon B or Taxon A Proboscidea Hyracoidea 12. Perform an internet search for these two taxa and find out their common names. What are their common names? Describe each.  The common name for Sirenia is Sea Cow. Sea cows are fully aquatic, herbivorous mammals that appear fat. They have forelimbs used for steering and a tail used for paddling. The common name for Hyracoidea are hyraxes. Hyraxes are well-furred animals with short tails and have poor internal temperature regulation. What was your thought/reaction upon discovering what these creatures are? My thought reaction was how can animals that look nothing alike be similar to an elephant if they visually look different. Believe it or not, there are morphological (phenotypic) similarities as well as dietary and behavioral similarities between all of these taxa. BEFORE molecular data was available, scientists already suspected that these groups were closely related. The DNA evidence only helped to confirm the relationships. We’ll do more on that in a moment. 13. Search the web to find at least two non-molecular synapomorphies between each of your modern taxa and the elephants: (be specific!) Animal #1 name Rock Hyraxes Rock Hyraxes are furry and have the soles of the feet with large, soft pads that are kept moist. Manatees have paddle like flippers and a snout. Animal #2 name Manatees 14. Which of the features you listed are more likely to survive in the fossil record? Explain why. Most likely to survive in the fossil record is the snout because it consists of the bones of the jaw which are very good for becoming fossils. 15. Which are less likely? Explain why. Less likely are the fur, soft pads at the feet, and the paddle-like flippers because all are more prone to decay rapidly because of being soft structures. The flippers are also more prone to not preserving quickly therefore eaten or broken down by aerobic microbes. Now for molecules: To see the actual molecular data used to create the phylogeny you saw, select the .pdf named â€Å"mammoth and sea cow†. 16. Go to page 409. Dots mean the base pair (A, C, T or G) is the same as is listed in the taxon that’s at the top (this saves ink!). Now compare the sequences for the African elephant and the Asian elephant in just the top row of page 409. How many molecular differences do you see in the sequence shown? There are 8 molecular difference in the sequence. How many molecular differences do you count between the African elephant and the hyrax? There are 11 molecular differences between the African elephant and the hyrax. 17. Based on anatomy alone (without the molecular evidence), would you have guessed that the animals in photos above represented the closest living relatives of elephants? Why or why not? Honestly, based on the anatomy alone, I would not have guessed that the animals represent close relatives of the elephants because of the physical anatomical characteristic they have. Most animals can have similar anatomy with slight differences that contribute to their survival in an environment. Initially, I thought that the animals had similar characteristics only because of natural selection and adaptation of their environment not because  of their common ancestor. This shows how molecular evidence can really help in seeing what animals belong in what lineages.

Bronfenbrenner Ecological Systems Theory - 1792 Words

The ecological theory of development that was proposed by Urie Bronfenbrenner (1917-2005), is relevant to state all of our lives. Bronfenbrenner’s research demonstrates how our development is affected by the environment in which we live. The model consist of five major systems; microsystem, mesosystem, exosystem, macrosystem, and chronosystem. Ecological systems theory is an approach to study of human development that consists of the scientific study of the progressive, mutual accommodation, throughout the life course, between an active, growing human being, and the changing properties of the immediate settings in which the developing person lives, as this process is affected by the relations between these settings, and by the larger†¦show more content†¦She wanted to be able to advance in her current career and in order for advancement; a Master’s degree is required. Also by obtaining a Master’s degree in Human Behavioral, the student believes it wou ld allow her to better communicate and understand the clientele she works with. The third level is the exosystem; it consists of social structures that directly or indirectly affect a person’s life: school, work, mass media, government and various social networks (Crandell, Crandell, Vander Zanden 2009). For example, if a child’s parent, especially a one income family household, gets laid off and is without work that may have negative effects on the child if her parents are unable to pay rent, buy groceries, or provide the necessities. In contrast, if her parent receives a promotion and a raise at work, this may have a positive effect on the child because her parents will be better able to give her physical needs. This may have a positive effect on a child’s development and motivate them to work hard and obtain a good job as an adult. Another example within this system would be the relationship between a child’s school and home, as the rules are often times different for a child at home and school and being able to keep the two sepa rate can prove challenging for a child. This student related the exosystem to her decision because of the economical recession. With all the rising cost of such things as gas,Show MoreRelatedBronfenbrenner s Ecological Systems Theory1761 Words   |  8 PagesBronfenbrenner’s ecological systems theory and how it applies to the plight of children in the European migrant crisis In order to understand how Bronfenbrenner’s ecological systems theory of human development applies to children of the European migrant crisis, it may be useful to start by explaining what the ecological systems theory is. This theory was published in 1979 and was developed by developmental psychologist, Urie Bronfenbrenner. It is an evolving theoretical system developed for theRead MoreBronfenbrenner s Ecological Systems Theory1334 Words   |  6 PagesDeveloped by Urie Bronfenbrenner, the ecological systems theory divides personal development into five categories that attempt to explain how a person grows and evolves into their individual self. The microsystem is the category in which the individual is impacted by their immediate relations with family, peers, and social institutions such as school or church. The second category, the mesosystem, describes the interactions of an individual’s different microsystems. The exosystem exists to provideRead MoreThe Ecolog ical Systems Theory Developed by Urie Bronfenbrenner1314 Words   |  5 Pagesdevelopment. The Ecological Systems theory developed by Urie Bronfenbrenner exposes these influences and discusses how they can either have a positive or negative impact on the relationship children have with their parents, peers and community. 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I have chosen Urie Bronfenbrenner the Ecological Systems Theory. I will look at the findings of the Now We Are Born Report that has collated study cohort data from birth to 9 months old (Morton, Atatoa-Carr, Grant, Lee, Bandara, Mohal, Kinloch†¦et al 2012). I will discuss how two finding relate to Brofenbreener’s model. Urie Bronfenbrenner: Ecological System Theory Urie Bronfenbrenner statesRead MoreEcological Systems Theory : Urie Bronfenbrenner1378 Words   |  6 Pages Ecological Systems Theory – Urie Bronfenbrenner Urie Bronfenbrenner was an American developmental psychologist who most is known for his Ecological Systems Theory of child development. Scientific work and his assistance to the United States government helped in the formation the Head Start program in 1965. 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