Nondisjunction (Trisomy 21) – An Animated Tutorial

Our project for Advanced Genetics (in Arcadia’s Genetic Counseling program).

A brief stop-motion walkthrough of nondisjunction during Meiosis II.

Red Twizzlers = Chromosome 21
Yellow Twizzlers = other chromosomes
Red M&Ms = Cell membrane
Green M&Ms = spindle fibers

Enjoy!

Post Author: hatefull