Related Experiment Video

Updated: Jan 20, 2026

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats
11:01

Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

Published on: December 14, 2014

10.2K

Does the 2nd and 4th digit ratio reflect prenatal androgen exposure?

M Suchonova, V Borbelyova, E Renczes

    Bratislavske Lekarske Listy
    |September 3, 2019
    PubMed
    Abstract

    Keywords:
    finger lengthmorphometryprenatal development testosterone.

    More Related Videos

    Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes05:13

    Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes

    Published on: February 28, 2025

    616
    Reflection; Refraction; Snell's Law and Total Internal Reflection13:59

    Reflection; Refraction; Snell's Law and Total Internal Reflection

    Published on: April 30, 2023

    39.8K

    Related Concept Videos

    Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats11:01

    Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

    The goal of the protocol presented here is to describe procedures to expose rats to moderate levels of alcohol during prenatal brain development and to quantify resulting alterations in social behavior during adulthood.
    10.2K
    Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes05:13

    Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes

    As legislative restrictions change, resulting in increased accessibility of cannabinoid products, it is critically important to develop models to study the impact of these exposures, particularly during pregnancy. A preclinical model of moderate prenatal cannabinoid exposure through voluntary ingestion has been developed, enabling more in-depth...
    616
    Reflection and Refraction13:59

    Reflection and Refraction

    Source: Derek Wilson, Asantha Cooray, PhD, Department of Physics & Astronomy, School of Physical Sciences, University of California, Irvine, CA
    Light travels at different speeds depending on the material through which it is propagating. When light travels from one material to another, it will either slow down or speed up. In order to conserve energy and momentum, the light must change the direction in which it propagates. This bending of light is known as refraction. Some fraction of...
    39.8K
    Reflection of Waves01:07

    Reflection of Waves

    When a wave travels from one medium to another, it gets reflected at the boundary of the second medium. A common example of this is when a person yells at a distance from a cliff and hears the echo of their voice. The sound waves (longitudinal waves) traveling in the air are reflected from the bounding cliff. Similarly, flipping one end of a string whose other end is tied to a wall causes a pulse (transverse wave) to travel through the string, which gets reflected upon reaching the wall. In...
    4.5K
    Odds Ratio01:09

    Odds Ratio

    The odds ratio (OR) is a statistical measure used extensively in epidemiology and research to quantify the strength of association between exposure and outcome across different groups. Unlike relative risk, which compares the probabilities of an event occurring, the odds ratio compares the odds of an event occurring in the exposed group to the odds of it occurring in the unexposed group. The odds, in this context, are calculated as the probability of the event happening divided by the...
    1.8K
    Poisson's Ratio01:23

    Poisson's Ratio

    Poisson's ratio is a material property that indicates their stress response. It explains the connection between the elongation or compression a material undergoes in the direction of an applied force and the contraction or expansion it experiences perpendicular to that force. When a slender bar is loaded axially, it stretches in the direction of the force and contracts laterally. Poisson's ratio is the negative ratio of this lateral contraction to the axial elongation. The negative sign...
    1.1K