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Essay Available:
Pages:
2 pages/β‰ˆ550 words
Sources:
3 Sources
Style:
APA
Subject:
Psychology
Type:
Essay
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 8.64
Topic:

Heritability: Biological Influences in the Development of Personality

Essay Instructions:

Mastery: Explores biological influences in the development of personality using peer reviewed research to apply concepts and theories. Facts and terminology are defined and supported by scholarly resources.
Introductory paragraph: In this assignment you will be able to explore the subject of heritability in more depth.
Assignment: This week you will complete a 2-3-page expository paper exploring heritability and how twin studies have informed this theory.
Define heritability using your own words and supporting it with a reliable source.
Explain the results of Cattell’s study on twins and siblings.
Using information and terminology from twin studies, show how the study of twins can help to determine how much personality is due to heredity and how much to the environment, using at least one example.
Your assignment should be a 2-3-page expository essay, not including the title and reference pages, and should include the following elements:
Title page: Provide your name, title of assignment, course and section number, and date.
Body: Answer all the questions in complete sentences and paragraphs.
Your responses should reflect professional writing standards, using proper tone and language. The writing and writing style should be correct and accurate, and reflect knowledge of skills and practice in the human service profession.
Reference page: Sources listed in APA format.
Include a minimum of two peer-reviewed sources from Purdue Global Library in addition to your textbook to support your paper
Use Arial or Times New Roman 12-point font, double-spaced and left aligned.
Use standard 1" margins on all sides.
Use APA formatting and citation style.

Essay Sample Content Preview:

Heritability
Name
Department, Institution Affiliation
Course Code; Course Name
Instructor's Name
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Heritability
Heritability measures how an individual's genes account for their traits. It can also be defined as a statistical measure aligned to a specific population and environment (Young, 2019). It is defined as a critical concept used in psychology and behavioral genetics. In psychology, it is majorly used to determine individual differences. Therefore, heritability comprises two major definitions; the first is statistically based, while the second is sensical. The first definition links genetic variance and phenotypic variance. However, the second definition links individual differences and observed behaviors. As a psychologist, all the two definitions are significant and must be adequately memorized to be applied in other entities. Heritability is defined as a proportion with specific numerical values ranging from 0 to 1.0. During the study of heritability, it is also essential to understand the environment. The environment provides some traits that must be understood and correlated to heredity. The first section is based on the abstract concept, which claims that heritability does not indicate information that leads to a specific trait regardless of the number. The second attribute is the population concept which focuses on individual characteristics. Therefore after understanding the definition of heritability, it is easy to apply it to different concepts such as twin study.
Results of Cattell's Study and Heredity
Before summarizing the results, it is necessary to understand the subjects of the study. The key subjects are 18 and 12-year-old boys from Downstate Illinois, Chicago, and Cleveland (Loehlin, 2011). The testing comprised a population is 1700. Among the individuals, 134 were identical twins divided into two pairs; 127 were unrelated and...
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