Meiosis in Cell Division
Grade 11 · Science · 45 min· Explain The Function Of Meiosis In Sexual Reproduction. Distinguish Between Somatic Cells, Germ-cell, And Gametes; Also Between Autosomes And Sex Chromosomes. Describe The Stages Of Meiosis And Include A Description Of How Homologous Chromosomes Pair During Prophase I, And The Behavior Of Chromosomes Through Both Meiotic Divisions. Explain Why Meiosis I Is Called A Reductional Division And Meiosis Ii Is Called An Equational Division. Compare And Contrast Mitosis And Meiosis. Explain How Crossing Over, Independent Assortment Of Homologous Chromosomes, And Random Fertilization Account For An Increase In Genetic Variation. Describe The Technique Of Karyotyping And The Uses For It. Explain How Nondisjunction Could Result In An Altered Number Of Chromosomes And Describe Alterations In Chromosome Structure That May Occur.
What's Included
Learning Objective
I can explain the stages of meiosis and how they contribute to genetic variation in sexual reproduction.
Warm-Up Video
Amoeba Sisters · 7:44
Meiosis (Updated)
Practice Questions
12 questions · Short answer
Exit Ticket
Quick comprehension check
“Describe the stages of meiosis, including the key events that occur during prophase I, and explain how these events contribute to genetic variation. Compare and contrast meiosis I and meiosis II, detailing the significance of each division in terms of chromosome number and genetic diversity. ”
Teacher Guide
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