StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Evolution - Essay Example

Comments (0) Cite this document
Summary
Evolution is the binding force of all biological research. Since its inspection, evolutionary theory has been popular among ordinary audience and scientists. Since improved function is provided by an adaptation therefore,…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER93.3% of users find it useful
Evolution
Read TextPreview

Extract of sample "Evolution"

Download file to see previous pages This paper will critically reflect upon adaptation, which is one of the aspects of evolutionary theory. Furthermore, it will discuss whether the aspect can be studied in real time or not and are the microorganisms used within it with a rapid generation time. In the last part of the paper, the concept of antibiotic resistance will be addressed and its links to differences in bacterial genomes.
Evolutionary theory is a theory of changes in organic design through contingent selection and controlled random mutations. The evolutionary theory was published by Charles Darwin. Evolution is the binding force of all biological research. The principle of randomness, the genetic principle and the principle of self-replication are some basic principles of evolutionary theory (McGrath, 2005, pp. 227). Since its inspection, evolutionary theory has been popular among ordinary audience and scientists. The evolutionary theory itself is negated by some of its aspects ,however, some of them are very astonishing.
This paper will critically reflect upon adaptation, which is one of the aspects of evolutionary theory. Furthermore, it will discuss whether the aspect can be studied in real time or not and are the microorganisms used within it with a rapid generation time. In the last part of the paper, the concept of antibiotic resistance will be addressed and its links to differences in bacterial genomes.
Every aspects of the form and behaviour of organisms are influenced by evolution. Amongst them, the most prominent are the specific physical and behavioural adaptations that are the outcomes of natural selection (Walsh, 2007, pp. 281). Fitness is increased by these adaptations through aid of activities, like attracting mates, avoiding predators and finding food. The adaptations take place within a population or species. The process that makes organisms better suited to their habitat is referred ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Evolution Essay Example | Topics and Well Written Essays - 1000 words - 1”, n.d.)
Evolution Essay Example | Topics and Well Written Essays - 1000 words - 1. Retrieved from https://studentshare.org/physics/1628038-evolution
(Evolution Essay Example | Topics and Well Written Essays - 1000 Words - 1)
Evolution Essay Example | Topics and Well Written Essays - 1000 Words - 1. https://studentshare.org/physics/1628038-evolution.
“Evolution Essay Example | Topics and Well Written Essays - 1000 Words - 1”, n.d. https://studentshare.org/physics/1628038-evolution.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Evolution

Evolution

...., 2012, p. 178). A wide variety of fields including plate tectonics, biogeography, stratigraphy, fossils and molecular biology present with various evidences to explain the change in species through time or evolution. In the 1800s, during the age of canals, William Smith recorded the mineral composition and fossils present in various layers of the rock strata and later on his nephew Phillips regarded lower layers as the oldest and upper ones as youngest in a sequence. Later on, James Hutton concluded that only those varieties best adapted to the environment maintained their existence and continued to perfect themselves according to natural conditions with time. Plate tectonic evidence today suggests that all the continents once existed...
4 Pages(1000 words)Research Paper

Evolution

... of living creatures that inhabit the earth. Furthermore, other than the fact that there is strong evidence to conclude that the theory of evolution is sound and valid, the author does not feel that there is similar empirical support for other existential theories. This paper will begin by presenting an introduction into the topic of evolution, including pertinent definitions and a brief history on the issue. Then, the paper will move on to presenting necessary and sufficient evidence that backs up the author’s position on evolution. This paper will also include the presentation of an objection to the author’s position and a corresponding refutal of this objection. Evolution: Definition and History Evolution is the change in the form...
5 Pages(1250 words)Essay

Evolution

... in 1809 states that modifications acquired during one’s lifetime are inherited by the next generation. “Ex. giraffes acquired a long neck slowly over time as each generation of giraffe stretched its neck slightly longer in trying to reach leaves high in trees” (Principles of Evolution, n. d). Lamarck’s theory seems to be in agreement with the Darwinian Theory which states that evolution produces life forms adapted to their environments. However, Lamarck argued that the organism itself can control the direction of change whereas Darwin did not agree with that postulate. “For a long time it was mistakenly thought that evolution was a simple linear progression, with humankind at the top of the ladder. We now understand that evolution proceeds...
2 Pages(500 words)Essay

Evolution

... us a picture of how and why evolution occurs. One of the most basic and fundamental forms of evolution occurs when a virus or bacterial agent mutates to become immune to the drugs that are developed to treat them. HIV is a particularly challenging agent to overcome through drug therapy. According to Luskin, "HIV is particularly prone to "evolution" (i.e. change) because of its high replication and mutation rate--nearly one mutation per replication". The physical characteristics of the HIV virus adapt to the agents designed to kill it. While we can measure and observe this in HIV, "The amount of genetic informational change between rapidly mutating virus strains, such as HIV, is miniscule compared to the type of informational changes...
2 Pages(500 words)Essay

Creationism v. Evolution

.... (Dosick 119) Another major factor of distinction amongst beliefs is the fact that evolution supports natural selection a concept which considers survival of the fittest to be its sub category. According to the concept of natural selection, as species that were not previously habitable mutate, they supplement features or changes that are more suitable to the environment and after a long period of time, as more and more habitable creatures mate, the feature becomes generic and further evolution takes place until the fittest survive. (Darwin and Carroll 17,19,594) The Bible strongly contradicts this theory considering their own version of the theory, which they refer to as “the truth”, according to which they state that God created man...
3 Pages(750 words)Essay

Evolution

..., such explanation (Mayr, 2002) of the evolution has emphasized primarily the God, foremost and final cause of appearances of first organism in this world that is the cell. From this cause, there has been evolution involving millions of years that enabled the single cell to evolve and transform into a mammal, or more specifically, the humans. In this regard, the theistic interpretation of evolution has been a factual explanation of the human evolution while involving the role of supernatural dynamics in the form of God that commenced everything. On the other hand, there exists the theory of evolution by Darwin (Larson, 2004) that has been the most popular...
5 Pages(1250 words)Term Paper

EVOLUTION

...of molecular evolution occur across lineages and persist in time for any given gene. 17. Gene flow and genetic drift that occur through migration and mutations which are changes in the genetic material are the forces that lead to speciation or formation of new species. 18. Microevolution refers to changes within a genetic pool which results in small changes in an individual while macroevolution is significant changes in individuals resulting in creation of new species. 19. Species refers to a group of organisms that can freely interbreed giving rise to fertile offspring 20. Barriers to reproduction can either be pre or post zygotic isolation mechanisms. In Pre-zygotic isolation, the mechanism occurred before breeding...
2 Pages(500 words)Term Paper

Evolution

.... There are three main evolutionary transition trends specified by the fossil record i.e. fish to amphibians evolution, reptiles to birds and whales to terrestrial mammals evolution (Coyne, 2009). Accordingly, there are three important insights that emerge from the fossil record. Firstly is that the fossil spells out the evolution process (Coyne, 2009). The records within rocks provide a great deal of confirmation on the part of evolution theory. The other lesson is that transitional forms often occur in the fossil record in the exact manner that they should. For instance, after the dinosaurs, the earliest birds occurred, and the modern birds followed this (Coyne,...
10 Pages(2500 words)Term Paper

Evolution

... (Zimmer & Doughlas, 2013). Charles Darwin was reluctant to publish and make his discovery public until 1858 when a similar theory was discovered by Alfred Russel. Darwin avoided publishing because he was afraid of the reactions from his scientific colleagues. He was also afraid of damaging his own reputation, upsetting his religious wife, religious perception as well as destroying the social order (Zimmer & Doughlas, 2013). References Goldsmith, J. (producer) & Bradshaw, J. (Director). (2009). Darwin’s darkest hour. Canada: Canadian Film or Video Production Tax Credit (CPTC). Zimmer, C., & Doughlas, J. (2013). Evolution: Making Sense of Life. Colorado: Roberts Publishers... Darwin’s Theory of Evolution by Natural Selection...
1 Pages(250 words)Coursework

Evolution

... from their dead ancestors and pass them on to the next generations. This is a part of the process of evolution. If evolution were goal-directed, then the genes and traits of biological organisms would be the same. It is known, and it has been proved that there is variation in the physical and biological traits of organisms regardless the family (Lenomard, Roze & Rousset, 1919). Organisms are also different when it comes to fitness; may it be physical, mental or biological. It means that some organisms will be more advantageous more than the others when it comes to the struggle for the fittest. This make evolution to be goal disoriented since it does not focus on making each and every organism equal. With continued evolution, organisms...
2 Pages(500 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic Evolution for FREE!

Contact Us