Bioinformatics Presentation - Autism Bioinformatics Presentation - Crohn Disease Bioinformatics Presentation - Cystic Fibrosis Bioinformatics Presentation - Duchenne Muscular Dystrophy Bioinformatics Presentation - Familial Adenomatous Polyposis Bioinformatics Presentation - Huntington Disease Bioinformatics Presentation - Hutchinson-Gilford Progeria Syndrome Bioinformatics Presentation - Parkinson Disease Bioinformatics Presentation - Psoriasis Certificates - See you next year! Certificates - The students receive certificates for completing the course! Sand Dollar Fertilization Lab - A four-cell zygote Sand Dollar Fertilization Lab - A microscopic view of fertilized sand dollar eggs Sand Dollar Fertilization Lab - A two-cell zygote Sand Dollar Fertilization Lab - An egg immediately following penetration by the sperm Sand Dollar Fertilization Lab - Aww, the sand dollars are cute Sand Dollar Fertilization Lab - Interesting... Sand Dollar Fertilization Lab - Professor Jeyabalan explains the process of fertilization as the students watch it on the big screen Sand Dollar Fertilization Lab - Sand dollar zygotes at different stages of cleavage Sand Dollar Fertilization Lab - Sand dollars are injected with KCl to induce gamete release Sand Dollar Fertilization Lab - The zygote as it enters the pluteus stage of development Sand Dollar Fertilization Lab - The zygote as it forms into two cells Sand Dollar Fertilization Lab - The zygote during gastrulation Sand Dollar Fertilization Lab - The zygote during rapid cell division Sand Dollar Fertilization Lab - The zygote in the blastula stage of development Sand Dollar Fertilization Lab - To prevent polyspermy, the egg generates a fertilization envelope