Related Experiment Video

Updated: Jan 30, 2026

Regular Care and Maintenance of a Zebrafish Danio rerio Laboratory: An Introduction
11:47

Regular Care and Maintenance of a Zebrafish Danio rerio Laboratory: An Introduction

Published on: November 18, 2012

91.9K

Discriminating Sex in Zebrafish (Danio rerio) Using Geometric Morphometrics

Nicole M Duff1, Robin E Sommerfeld1, Matthew K Litvak1

  • 1Department of Biology, Mount Allison University, Sackville, New Brunswick, Canada.

Zebrafish
|January 30, 2019
PubMed

Keywords:
geometric morphometricshusbandrysex discriminationzebrafish

More Related Videos

Heart Dissection in Larval, Juvenile and Adult Zebrafish, Danio rerio06:43

Heart Dissection in Larval, Juvenile and Adult Zebrafish, Danio rerio

Published on: September 30, 2011

22.4K
Testing the Vascular Invasive Ability of Cancer Cells in Zebrafish Danio Rerio07:31

Testing the Vascular Invasive Ability of Cancer Cells in Zebrafish Danio Rerio

Published on: November 3, 2016

12.7K

Related Concept Videos

Geometric Mean01:15

Geometric Mean

The mean is a measure of the central tendency of a data set. In some data sets, the data is inherently multiplicative, and the arithmetic mean is not useful. For example, the human population multiplies with time, and so does the credit amount of financial investment, as the interest compounds over successive time intervals.
In cases of multiplicative data, the geometric mean is used for statistical analysis. First, the product of all the elements is taken. Then, if there are n elements in the...
4.0K
Stereotypes, Prejudice, and Discrimination02:55

Stereotypes, Prejudice, and Discrimination

Humans are very diverse and although we share many similarities, we also have many differences. The social groups we belong to help form our identities (Tajfel, 1974). These differences may be difficult for some people to reconcile, which may lead to prejudice toward people who are different. Prejudice is a negative attitude and feeling toward an individual based solely on one’s membership in a particular social group (Allport, 1954; Brown, 2010). Prejudice is common against people who...
95.4K
Geometric Sequences01:30

Geometric Sequences

In systems where values diminish by a constant proportion at each stage, the resulting sequence follows a geometric structure. Each new value in the sequence is obtained by applying a fixed multiplier to the preceding term. This regular, proportional decline type is often used to represent processes involving gradual loss, such as energy dissipation or reduction in amplitude over time.When analyzing the total effect of such a process across unlimited iterations, the series of values is referred...
281
Sex-linked Disorders01:43

Sex-linked Disorders

Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
108.6K
Generalization, Discrimination, and Extinction01:24

Generalization, Discrimination, and Extinction

Generalization, discrimination, and extinction are key concepts in operant conditioning that influence how behaviors are learned and maintained.
Generalization occurs when a behavior reinforced in one context is performed in similar situations. For instance, a student who studies diligently for calculus and receives excellent grades might apply the same study habits to psychology and history, expecting similar results. Generalization shows how learning in one setting can influence behavior in...
1.4K
Primary Motives: Sleep, Sex, and Pain Avoidance01:24

Primary Motives: Sleep, Sex, and Pain Avoidance

Primary motives such as sleep, sex, and pain avoidance are crucial drivers of behavior in humans and animals. These motives ensure survival, reproductive success, and overall well-being by prompting actions that meet essential bodily needs.
Sleep is a fundamental physiological drive that fosters a state of restfulness crucial for several bodily functions. It facilitates body restoration, the process by which the body repairs, rejuvenates, and maintains itself during sleep, including memory...
5.6K