An evaluation of the genetic influence on handedness among left-handed individuals in Oyo West Local Government Area, Oyo State
- Project Research
- 1-5 Chapters
- Abstract : Available
- Table of Content: Available
- Reference Style:
- Recommended for :
- NGN 5000
Background of the study
Handedness, the preference for using one hand over the other, is a complex trait influenced by genetic, environmental, and cultural factors. In Oyo West, left-handed individuals represent a unique segment of the population, and emerging research suggests that genetic factors may play a pivotal role in determining handedness (Adeyemi, 2023). Studies have identified certain genetic markers that are more prevalent among left-handed individuals, indicating a hereditary component in the development of this trait (Ogunleye, 2024). Moreover, cultural perceptions and social stigmas associated with left-handedness may influence how these individuals navigate daily life, potentially affecting educational and occupational outcomes (Ibrahim, 2025). This study seeks to evaluate the genetic influences on handedness among left-handed individuals in Oyo West by analyzing genetic data and comparing it with behavioral assessments. Integrating genetic and sociocultural perspectives is expected to provide a comprehensive understanding of handedness and its broader implications on individual identity and performance.
Statement of the problem
Despite increasing interest in the genetic determinants of handedness, there is limited localized research on left-handed individuals in Oyo West. The lack of detailed genetic and behavioral analyses prevents a full understanding of the hereditary factors that influence handedness. This gap hinders the development of targeted educational and occupational support for left-handed individuals, who may face unique challenges. This study aims to address this deficiency by evaluating the genetic influence on handedness, thereby contributing to a more comprehensive understanding of this trait and its implications for personal and social development (Adeyemi, 2023).
Objectives of the study:
- To identify genetic markers associated with left-handedness.
- To assess the prevalence of these markers among left-handed individuals in Oyo West.
- To explore the correlation between genetic predisposition and behavioral aspects of handedness.
Research questions:
- What genetic markers are linked to left-handedness in Oyo West?
- How prevalent are these markers among the left-handed population?
- What is the relationship between genetic predisposition and handedness behavior?
Research Hypotheses:
- H₁: Specific genetic markers are significantly associated with left-handedness.
- H₂: Left-handed individuals in Oyo West exhibit a higher frequency of these genetic markers.
- H₃: Genetic predisposition strongly correlates with the behavioral expression of handedness.
Significance of the study:
This study is significant as it explores the genetic basis of handedness among left-handed individuals, offering insights into the hereditary influences on this trait. The findings could inform educational and occupational strategies tailored to the needs of left-handed individuals (Adeyemi, 2023).
Scope and limitations of the study:
The study is limited to evaluating the genetic influence on handedness among left-handed individuals in Oyo West Local Government Area. Broader environmental or cultural factors influencing handedness are not addressed.
Definitions of terms:
- Handedness: The preference for using one hand over the other in performing tasks.
- Genetic influence: The contribution of hereditary factors to the development of a trait.
- Left-handedness: The predominance of using the left hand for tasks typically performed with the right hand.
Related Project Materials
The influence of online political content on public opinion formation: A comparative study of a civic initiative in Port Harcourt, Nigeria
Background of the study
Online political content plays a crucial role in shaping public opinion, particularly in influen...
The Role of IFRS in Promoting Green Accounting Practices in Nigeria
Background of the Study
Green accounting is a framework that incorporates environmental and social cost...
An Assessment of Urban Population Expansion’s Impact on Housing Finance in Nigeria
Background of the Study
Urban population expansion in Nigeria is reshaping the financing landscape for ho...
EFFECTIVENESS OF TAXATION IN NIGERIA IN COMPARISON WITH OTHER NATIONS OF THE WORLD
ABSTRACT
This study was carried out to examine effectiveness of taxation in Nigeria in comparison with...
An Investigation of Nurses' Role in Collaborating with Law Enforcement Agencies for Forensic Investigations in Kaduna State
Background of the Study: The role of forensic nursing has become increasingly recognized as essential in the...
An assessment of e-learning resources integration and UX in Federal University Kashere, Akko LGA, Gombe State
Background of the Study
The integration of e-learning resources into academic libraries has emerged as a pivotal strategy t...
ADVANCES IN SEARCH ENGINE TECHNOLOGY AND THEIR IMPACTS ON LIBRARIES
ABSTRACT
Libraries see themselves as central information providers for their clientele, at universities or research inst...
An investigation into the role of moral education in shaping students' attitudes towards honesty in secondary schools in Bauchi LGA, Bauchi State
Background of the study:
Honesty is widely acknowledged as a fundamental virtue necessary for individual integrity and social cohesion. I...
IMPACT OF ELECTRONIC RESOURCES ON STUDENT ACADEMIC PERFORMANCES IN FACULTY OF BASIC MEDICAL SCIENCE IN SA'ADU ZUNGUR UNIVERSITY, BAUCHI
Background of the Study
The proliferation of electronic resources has significantly transformed the landscape of higher...
DETERMINANTS OF ICTs INFLUENCE ON LITERACY AND CULTURE: A CASE STUDY OF SECONDARY SCHOOLS IN YOLA, ADAMAWA STATE, NIGERIA
ABSTRACT
Integrating technology into the educational sector is progressively influenced by different multicultural settings across the wo...
