Research Article

Relationship between whorls dermatoglyphic patterns and handedness amongst students of tertiary institutions in Ilorin Nigeria

Volume: 43 Number: 4 December 31, 2021
EN

Relationship between whorls dermatoglyphic patterns and handedness amongst students of tertiary institutions in Ilorin Nigeria

Abstract

Dermatoglyphics connotesfriction ridges on the skin, visibleon fingers, toes, and palms of individuals. These epidermal ridges, especially finger prints have proven to be viable physical features in criminology, medical diagnosis and genetic studies. Handedness; observed as an individual’s preferred use of a particular hand over the other, for daily activities has been attributed to the uneven distribution of fine motor skills between the left and right hand.
We conducted this study in a bid to assess the distribution of whorls fingerprint patterns in relation to Handedness amongst a set of students in North-Central Nigeria for Identification. The study had 279 respondents via purposive sampling approach, with 148 Left handed and 131 right handed people. Edinburgh Handedness inventory was used to evaluate handedness and respondents performed 14 uni-manual Tasks to ascertain handedness. Fingerprints were analyzed, using a laboratory magnifying lens to determine the print patterns and their distribution among the respondents, after obtaining them via the ink and paper method. Collated data was analyzed via Mini TAT Statistics for Windows (version 16) and Microsoft Office Excel 2016.
The Left hand in Right handed people had 51.6% whorls while the right hand had 50.8%. Similarly, 56.8% was the distribution of whorls found on the left hand in Left handed people whereas the right hand had 60.4%. T–test analysis of the obtained result showed no statistically significant relationship of the whorl fingerprint patterns and handedness (p>0.05).

Keywords

References

  1. Abue A., Ujaddughe M. and Kpela M. (2013). The arch pattern dermatoglyphics on the toes of Hausa ethnic group of Nigeria. Advanced Anthropology; 3(4):237-239.
  2. Argawal P.S., Dutt H.K., Saxena A., 2012: General assumption of psychological behaviour based on fingerprint pattern. J Biol Life Sci. 3(1): 59-65
  3. Babler J.W. (1990). Prenatal Communalities in Epidermal Ridge Development. In; Trends in Dermatoglyphic Research edited by Norris M. Durham and Chric C. Plato, Kluwer Academic Publishers, Dordrecht/London/Boston pp:54-68
  4. Brandler M.W., Morris P.A., Evans D.M., Scerri T.S., Kemp J.P., Tipson J.N et al., (2013). Common Variants in Left/Right Assymmetry Genes and Pathways Are Associated with Relative Hand Skill. PloS Genet 9(9): e1003751. DOI: 10.137/journal.pgen.1003751.
  5. Corballis M.C. (1991). The Lopsided Ape: Evolution of the Generative mind. Journal of Social and Evolutionary Systems 15 (3): 319-326.
  6. Crawford M.H. and Duggirala R., (1992). Digital dermatoglyphic patterns of Eskimo and Amerindian populations: relationships between geographic, dermatoglyphic, genetic and linguistic distances. Human Biology; 64(5):683-704.
  7. Cummins H. (1935): Morphology of the palmar hypothenar dermatoglyphics in man. Hum Biol. 7:1-23.
  8. Gungadin S. (2007): Sex Determination from Fingerprint Ridge Density. Internet Journal of Medical Update: 2(2):4-7.

Details

Primary Language

English

Subjects

Health Care Administration

Journal Section

Research Article

Authors

Richard Neku
0000-0001-5401-692X
Nigeria

Ayokunle Olawepo
0000-0002-3476-1663
Nigeria

Publication Date

December 31, 2021

Submission Date

January 30, 2021

Acceptance Date

September 30, 2021

Published in Issue

Year 1970 Volume: 43 Number: 4

AMA
1.Neku R, Kiekwe V, Olawepo A. Relationship between whorls dermatoglyphic patterns and handedness amongst students of tertiary institutions in Ilorin Nigeria. CMJ. 2021;43(4):339-345. doi:10.7197/cmj.859195

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