Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Pedigree Analysis

Pedigree Analysis

Polygenic Traits

Polygenic Traits

When more than one gene is responsible for a given phenotype, the trait is considered polygenic. Human height is a polygenic trait. Studies have uncovered hundreds of loci that influence height, and there are believed to be many more. Due to the high number of genes involved, as well as environmental and nutritional factors, height varies significantly within a given population. The distribution of height forms a bell-shaped curve, with relatively few individuals in the population at the...

Pedigree Analysis

Pedigree Analysis

Polygenic Traits

Polygenic Traits

When more than one gene is responsible for a given phenotype, the trait is considered polygenic. Human height is a polygenic trait. Studies have uncovered hundreds of loci that influence height, and there are believed to be many more. Due to the high number of genes involved, as well as environmental and nutritional factors, height varies significantly within a given population. The distribution of height forms a bell-shaped curve, with relatively few individuals in the population at the...

Inheritance

Inheritance

Gregor Mendel's pioneering work on the principles of inheritance fundamentally transformed our understanding of how traits are transmitted from generation to generation. His experiments with pea plants laid the groundwork for the discovery of genes, discrete units within organisms that control heredity.
Each gene exists in pairs, and the combination of these genes from both parents forms an individual's genotype. This genotype is a blueprint of potential traits. Examples of genotype traits...

Behavioral Genetics and Its Designs

Behavioral Genetics and Its Designs

Behavior genetics explores how genetic inheritance influences human behavior. It focuses on how genes, passed from parents to offspring, contribute to the development of behavioral traits and tendencies. This branch of genetics seeks to understand the complex interplay between inherited genetic factors and environmental influences in shaping our behaviors.
The primary methodologies used in behavior genetics include family studies, twin studies, and adoption studies, each providing unique...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Role of Static Displacements in Stabilizing Body Centered Cubic High Entropy Alloys.

Physical review letters·2021

Same author

Curie-Weiss behavior of liquid structure and ideal glass state.

Scientific reports·2019

Same author

Predictive multiphase evolution in Al-containing high-entropy alloys.

Nature communications·2018

Same author

DNA damage emergency: cellular garbage disposal to the rescue?

Oncogene·2013

Same author

The origin of viscosity as seen through atomic level stress correlation function.

The Journal of chemical physics·2013

Same author

The Forkhead Box M1 protein regulates BRIP1 expression and DNA damage repair in epirubicin treatment.

Oncogene·2012

Search research articles

Related Experiment Video

Updated: Jul 16, 2026

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

Published on: November 3, 2010

Genes, genetics, and epigenetics: a correspondence.

Wu Ct¹, J R Morris

¹Department of Genetics, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.

Science (New York, N.Y.)

|August 11, 2001

Summary

This exchange clarifies popular definitions of genes, genetics, and epigenetics. It addresses common misunderstandings in these fundamental biological fields.

Area of Science:

Genetics and Molecular Biology
Epigenetics

Background:

An ongoing scientific discourse addresses popular interpretations of core genetic terminology.
Queries regarding the definitions of genes, genetics, and epigenetics have prompted a series of letters.

Discussion:

Excerpts from seven letters are presented, detailing an exchange initiated by M. Bacon.
The discussion focuses on clarifying the precise meanings of "genes," "genetics," and "epigenetics."

Key Insights:

The exchange highlights the need for clear and accurate definitions in genetics and epigenetics.
Understanding these terms is crucial for accurate scientific communication.

Outlook:

Further exploration of these definitions can enhance public and scientific understanding.

More Related Videos

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Published on: August 15, 2019

Genetic Mapping of Thermotolerance Differences Between Species of Saccharomyces Yeast via Genome-Wide Reciprocal Hemizygosity Analysis

Genetic Mapping of Thermotolerance Differences Between Species of Saccharomyces Yeast via Genome-Wide Reciprocal Hemizygosity Analysis

Published on: August 12, 2019

Related Experiment Videos

Last Updated: Jul 16, 2026

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

Published on: November 3, 2010

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Published on: August 15, 2019

Genetic Mapping of Thermotolerance Differences Between Species of Saccharomyces Yeast via Genome-Wide Reciprocal Hemizygosity Analysis

Genetic Mapping of Thermotolerance Differences Between Species of Saccharomyces Yeast via Genome-Wide Reciprocal Hemizygosity Analysis

Published on: August 12, 2019

Readers are directed to supplementary materials for comprehensive details and references.