Meiosis (UPDATED 2026)

By Amoeba Sisters

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Join the Amoeba Sisters as they define meiosis, explain its significance, and dive into general events of the major phases of meiosis: prophase I and II, metaphase I and II, anaphase I and II, and telophase I and II. Stay tuned for the last bit of the video where the Amoeba Sisters clarify some things regarding meiosis, including how the terms haploid/diploid apply and the starting cells of meiosis in humans. This video updates our older (2017) video on meiosis. Table of Contents: 00:00 Intro 0:44 Meiosis vs Mitosis 2:05 Introducing Gametes 2:47 Interphase 3:39 Meiosis Phases 4:25 Meiosis I 6:11 Meiosis II 7:10 Meiosis End Result 8:01 Polar Bodies 8:25 Nondisjunction 8:48 Haploid and Diploid 9:08 Starting Cells in Meiosis Factual Reference: Clark, Mary Ann, et al. “The Process of Meiosis - Biology 2E - OpenStax.” 2018. FURTHER READING SUGGESTIONS: Learn more about nondisjunction and conditions that can result? https://openstax.org/books/biology-2e/pages/13-2-chromosomal-basis-of-i

Tags: meiosis, stages of meiosis, phases of meiosis, difference between meiosis and mitosis, meiosis vs. mitosis, variety, crossing over, gamete, review, summary, science, biology, amoeba sisters, ameba sisters, amoba sisters, ameeba sisters, overview, introduction, tutorial, animation

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