Three-Point Cross Analysis

Open Three-Point Cross Analysis Fullscreen

About This MicroSim

Chapter 7: Genetic Mapping and Linkage Analysis

Library: p5.js

Type: Interactive educational diagram sim-id: three-point-cross
Library: p5.js
Status: Specified

An interactive diagram showing a three-point cross with three linked genes. The user can toggle crossover events in region I and region II to see how different crossover combinations produce the eight offspring classes. Color-coded chromatids show parental vs. recombinant segments. A data table updates dynamically to show expected offspring counts and how map distances are calculated from the results.