The Science of Heredity and Addiction
Order ID |
53563633773 |
Type |
Essay |
Writer Level |
Masters |
Style |
APA |
Sources/References |
4 |
Perfect Number of Pages to Order |
5-10 Pages |
Description/Paper Instructions
The Science of Heredity and Addiction: Insights and Implications
Heredity plays a significant role in addiction. Addiction is a complex condition influenced by a combination of genetic, environmental, and developmental factors. In this article, we will explore the science of heredity and addiction, and the implications of this knowledge for treatment and prevention.
The Genetics of Addiction
Studies have shown that addiction has a heritable component. A person’s risk for addiction can be influenced by genetic factors. Genes are the basic units of heredity that carry the instructions for the development and function of an organism. They determine traits such as eye color, height, and susceptibility to diseases.
Research has identified several genes that are associated with addiction. These genes influence the function of the brain’s reward system, which plays a critical role in addiction. The reward system is responsible for the release of dopamine, a neurotransmitter that produces feelings of pleasure and reward. Drugs of abuse, such as opioids, cocaine, and nicotine, can hijack this system, leading to addiction.
Variations in genes that code for proteins involved in dopamine signaling, such as the dopamine receptor D2 (DRD2) gene, have been linked to addiction. Studies have shown that individuals with a variant of the DRD2 gene have a higher risk of developing addiction. Other genes that have been associated with addiction include the mu-opioid receptor gene (OPRM1) and the catechol-O-methyltransferase gene (COMT).
The Environment and Developmental Factors
Although genetic factors play a significant role in addiction, they are not the only factors that contribute to the development of addiction. Environmental and developmental factors can also influence a person’s risk for addiction.
Environmental factors that can contribute to addiction include exposure to drugs of abuse, stress, and trauma. Exposure to drugs of abuse can increase the likelihood of addiction, especially in individuals who are genetically predisposed to addiction. Stress and trauma can also increase the risk of addiction, as they can lead to the release of stress hormones such as cortisol, which can activate the brain’s reward system.
Developmental factors, such as early life experiences, can also influence a person’s risk for addiction. Adverse childhood experiences, such as abuse, neglect, and household dysfunction, have been linked to a higher risk of addiction later in life. Early initiation of drug use and peer influence can also increase the risk of addiction.
Implications for Treatment and Prevention
The knowledge of the genetics of addiction has important implications for treatment and prevention. Understanding the genetic factors that contribute to addiction can help identify individuals who are at a higher risk for addiction. Genetic testing can be used to identify individuals who have a genetic predisposition to addiction, allowing for targeted prevention efforts.
Genetic information can also inform treatment approaches. Individuals with certain genetic variations may respond differently to certain medications or behavioral interventions. For example, individuals with a variant of the OPRM1 gene may respond better to certain medications for opioid addiction.
Environmental and developmental factors also have important implications for treatment and prevention. Addressing adverse childhood experiences and providing social support can reduce the risk of addiction. Prevention efforts should focus on reducing exposure to drugs of abuse and addressing the underlying factors that contribute to addiction.
Conclusion
In conclusion, the science of heredity and addiction has provided important insights into the genetic, environmental, and developmental factors that contribute to addiction. Genetic factors play a significant role in addiction, but environmental and developmental factors also contribute to addiction risk. Understanding the interplay between these factors can inform prevention and treatment efforts, leading to better outcomes for individuals struggling with addiction.
The Science of Heredity and Addiction
RUBRIC
QUALITY OF RESPONSE |
NO RESPONSE |
POOR / UNSATISFACTORY |
SATISFACTORY |
GOOD |
EXCELLENT |
Content (worth a maximum of 50% of the total points) |
Zero points: Student failed to submit the final paper. |
20 points out of 50: The essay illustrates poor understanding of the relevant material by failing to address or incorrectly addressing the relevant content; failing to identify or inaccurately explaining/defining key concepts/ideas; ignoring or incorrectly explaining key points/claims and the reasoning behind them; and/or incorrectly or inappropriately using terminology; and elements of the response are lacking. |
30 points out of 50: The essay illustrates a rudimentary understanding of the relevant material by mentioning but not full explaining the relevant content; identifying some of the key concepts/ideas though failing to fully or accurately explain many of them; using terminology, though sometimes inaccurately or inappropriately; and/or incorporating some key claims/points but failing to explain the reasoning behind them or doing so inaccurately. Elements of the required response may also be lacking. |
40 points out of 50: The essay illustrates solid understanding of the relevant material by correctly addressing most of the relevant content; identifying and explaining most of the key concepts/ideas; using correct terminology; explaining the reasoning behind most of the key points/claims; and/or where necessary or useful, substantiating some points with accurate examples. The answer is complete. |
50 points: The essay illustrates exemplary understanding of the relevant material by thoroughly and correctly addressing the relevant content; identifying and explaining all of the key concepts/ideas; using correct terminology explaining the reasoning behind key points/claims and substantiating, as necessary/useful, points with several accurate and illuminating examples. No aspects of the required answer are missing. |
Use of Sources (worth a maximum of 20% of the total points). |
Zero points: Student failed to include citations and/or references. Or the student failed to submit a final paper. |
5 out 20 points: Sources are seldom cited to support statements and/or format of citations are not recognizable as APA 6th Edition format. There are major errors in the formation of the references and citations. And/or there is a major reliance on highly questionable. The Student fails to provide an adequate synthesis of research collected for the paper. |
10 out 20 points: References to scholarly sources are occasionally given; many statements seem unsubstantiated. Frequent errors in APA 6th Edition format, leaving the reader confused about the source of the information. There are significant errors of the formation in the references and citations. And/or there is a significant use of highly questionable sources. |
15 out 20 points: Credible Scholarly sources are used effectively support claims and are, for the most part, clear and fairly represented. APA 6th Edition is used with only a few minor errors. There are minor errors in reference and/or citations. And/or there is some use of questionable sources. |
20 points: Credible scholarly sources are used to give compelling evidence to support claims and are clearly and fairly represented. APA 6th Edition format is used accurately and consistently. The student uses above the maximum required references in the development of the assignment. |
Grammar (worth maximum of 20% of total points) |
Zero points: Student failed to submit the final paper. |
5 points out of 20: The paper does not communicate ideas/points clearly due to inappropriate use of terminology and vague language; thoughts and sentences are disjointed or incomprehensible; organization lacking; and/or numerous grammatical, spelling/punctuation errors |
10 points out 20: The paper is often unclear and difficult to follow due to some inappropriate terminology and/or vague language; ideas may be fragmented, wandering and/or repetitive; poor organization; and/or some grammatical, spelling, punctuation errors |
15 points out of 20: The paper is mostly clear as a result of appropriate use of terminology and minimal vagueness; no tangents and no repetition; fairly good organization; almost perfect grammar, spelling, punctuation, and word usage. |
20 points: The paper is clear, concise, and a pleasure to read as a result of appropriate and precise use of terminology; total coherence of thoughts and presentation and logical organization; and the essay is error free. |
Structure of the Paper (worth 10% of total points) |
Zero points: Student failed to submit the final paper. |
3 points out of 10: Student needs to develop better formatting skills. The paper omits significant structural elements required for and APA 6th edition paper. Formatting of the paper has major flaws. The paper does not conform to APA 6th edition requirements whatsoever. |
5 points out of 10: Appearance of final paper demonstrates the student’s limited ability to format the paper. There are significant errors in formatting and/or the total omission of major components of an APA 6th edition paper. They can include the omission of the cover page, abstract, and page numbers. Additionally the page has major formatting issues with spacing or paragraph formation. Font size might not conform to size requirements. The student also significantly writes too large or too short of and paper |
7 points out of 10: Research paper presents an above-average use of formatting skills. The paper has slight errors within the paper. This can include small errors or omissions with the cover page, abstract, page number, and headers. There could be also slight formatting issues with the document spacing or the font Additionally the paper might slightly exceed or undershoot the specific number of required written pages for the assignment. |
10 points: Student provides a high-caliber, formatted paper. This includes an APA 6th edition cover page, abstract, page number, headers and is double spaced in 12’ Times Roman Font. Additionally, the paper conforms to the specific number of required written pages and neither goes over or under the specified length of the paper. |
|
|
Also, you can place the order at www.collegepaper.us/orders/ordernow / www.phdwriters.us/orders/ordernow
|
Do You Have Any Other Essay/Assignment/Class Project/Homework Related to this? Click Here Now [CLICK ME]and Have It Done by Our PhD Qualified Writers!! |
|
|
PLACE THE ORDER WITH US TODAY AND GET A PERFECT SCORE!!!