Related Experiment Video

Updated: Aug 9, 2026

Dissection of Larval Zebrafish Gonadal Tissue
10:43

Dissection of Larval Zebrafish Gonadal Tissue

Published on: April 26, 2017

Identification of a sex-determining region in Nile tilapia (Oreochromis niloticus) using bulked segregant analysis

B-Y Lee1, D J Penman, T D Kocher

  • 1Hubbard Center for Genome Studies, University of New Hampshire, Durham, NH 03824, USA.

Animal Genetics
|September 27, 2003
PubMed

More Related Videos

Genotyping and Quantification of In Situ Hybridization Staining in Zebrafish05:41

Genotyping and Quantification of In Situ Hybridization Staining in Zebrafish

Published on: January 28, 2020

Screening Sperm for the Rapid Isolation of Germline Edits in Zebrafish05:55

Screening Sperm for the Rapid Isolation of Germline Edits in Zebrafish

Published on: February 10, 2023

Related Concept Videos

The Ratio of X Chromosome to Autosomes02:45

The Ratio of X Chromosome to Autosomes

In most organisms, sex is determined by the ratio of X and Y chromosomes. However, in some organisms, such as Drosophila and C.elegans, sex is determined by the ratio of the number of X chromosomes to the number of sets of autosomes. The Y chromosome in Drosophila is active but does not determine sex. It contains genes responsible for the production of sperms in adult flies.  
Normal male Drosophila has a ratio of one X chromosome to two sets of autosomes. In contrast, normal female Drosophila...